[email protected] | 50 Guohuai Road, Henan Province, China
We are a comprehensive steel machining service platform!
Home / Alloy Steel / 304l var stainless steel data

304l var stainless steel data

304L Stainless Steel Technical Data Sheet - metal shimsThe Type 302, 304, 304L and 305 alloys are the most susceptible of the austenitic stainless steels to stress corrosion cracking in halides because of their relatively low nickel content. Conditions which cause stress corrosion cracking are (1) presence of halide ions...

E-mail: [email protected]

GET THE PRICESEND MESSGAE

304 Austenitic Stainless Steel Bar Interlloy 304l var stainless steel data

304 is a chromium-nickel austenitic stainless steel with good strength and excellent corrosion resistance as supplied in the annealed condition with a typical brinell hardness of 175.Characterised by high corrosion resistance in general atmospheric corrosive environments it exhibits excellent resistance to most oxidizing agents, general foodstuffs, sterilizing solutions, dyestuffs, most 304l var stainless steel data304 Stainless Steel - MatWeb304 Stainless Steel Categories Metal; Ferrous Metal; Heat Resisting; Stainless Steel; T 300 Series Stainless Steel. Material Notes This MatWeb entry has typical values for specimens of unknown form/heat treatment but appear to be annealed samples. We are creating other entries for more specific heat treatments and forms.304L Stainless Steel Technical Data Sheet - metal shimsThe Type 302, 304, 304L and 305 alloys are the most susceptible of the austenitic stainless steels to stress corrosion cracking in halides because of their relatively low nickel content. Conditions which cause stress corrosion cracking are (1) presence of halide ions (generally chloride), (2) residual tensile stresses, and (3) temperatures in excess of about 120°F (49°C).

304l var stainless steel data

304l stainless steel304l stainless steel sheet304l stainless steel plate304l stainless steel composition304 304l stainless steeldensity of 304l stainless steelmachining 304l stainless steel304l stainless steel hardnessASME SA240 304L TP304L(S30403) stainless steel plate 304l var stainless steel dataASME SA240 304L TP304L (S30403) stainless steel plate. ASME SA240 standard specification for chromium and chromium-nickel stainless steel plate, sheet, and strip for pressure vessels and for general applications. BBNSTEEL is specialized in supplying ASME SA240 steel plate in A240 304L. Our gangsteel have min 600Tons stock size for each size 304l var stainless steel dataATI 316, ATI 316L, ATI 317, ATI 317LATI 316LM alloy (W.Nr. 1.4404), a 2.5% minimum Mo version of ATI 316L stainless steel, is available only by special order. Austenitic stainless steels with higher molybdenum or molybdenum plus nitrogen content which provide even greater resistance to pitting, crevice corrosion and general corrosion are also available in flat -rolled products.

Alloy & Stainless Steels - Aircraft Materials

Carbon Steel tube BS T66 Stainless steel tube 347 Z10CNNb18-11 BS T67 Stainless steel tube 321 WS 1.4541 Z10CNNb18-11 BS T68 Stainless steel tube BS T72 Stainless steel tube 347 DTD 5082 Steel, Non-corrosion resistant AFNOR 25C04 WS 1.7218 FORTIWELD MSRR 6078Author H. Jin, B. Sanborn, W.-Y. Lu, B. gPublish Year 2021Aero-Vac Alloys & Forge Inc Alloy Grades stainless 304l var stainless steel data304 & 304L STAINLESS STEEL 304l var stainless steel data This is a low alloy VAR steel, capable of achieving high strength levels through quench and tempering, it has a high nickel and cobalt content to promote toughness and hardenability. Having a lower carbon content improves weldability. 304l var stainless steel dataAuthor H. Jin, B. Sanborn, W.-Y. Lu, B. gPublish Year 2021forgriffith theory of fracturerduction of cross section area at fracturecross sectional area at fractured surfacemake canvas course visible to studensstress-strain equation for metal plastic behstress-strain equation of plastic behavior oMechanical Characterization of 304L-VAR Stainless Steel in 304l var stainless steel dataApr 09, 2021The 304L-VAR stainless steel also showed a significant ductility (or elongation to failure). The true failure strain was determined with the minimum diameter of the posttest specimen. The results showed that the true failure strains were approximately 210% at low strain rates, but were significantly lower (~110%) at high strain rates.

CORROSION HIGH Ni-Cr ALLOYS AND TYPE 304L

100°C data are shown. The best alloys (lowest corrosion rates) are [email protected] G, [email protected] 25; [email protected] 625, 671, 690, and [email protected] 825. Type 304L stainless steel exhibited the highest corrosion rates. An instantaneous rate of 50 mils/year, which is about the average rate for the materials tested at 100°C, wwld normallyCited by 27Publish Year 2007Author R. K. Blandford, D. K. Morton, S. D. Snow, T. E. Rahl(PDF) High temperature sensitivity of notched AISI 304L 304l var stainless steel dataHigh temperature sensitivity of notched AISI 304L stainless steel tests. Download. High temperature sensitivity of notched AISI 304L stainless steel tests. Mark Horstemeyer. Related Papers. Micromechanical finite element calculations of temperature and void configuration effects on void growth and coalescence.Cited by 3Publish Year 2020Author Farzaneh Modiri, Hadi Savaloni 10 minsCharacterization of 304L stainless steel by means of 304l var stainless steel dataanalysis wherein the experimental results are statistically correlated to the variable machine parameters used. With this analysis, parameter optimization with respect to achieving near full density, while also considering build rates, can be performed. New parameters for 304L stainless steel were developed on a Renishaw using this method AM250.

2 minsfor304l stainless steel spacex304l stainless steel hardness304l stainless steel vs 304304l stainless steel composition304l stainless steel chemical composition304l stainless steelGrades - Specialty Steel nickel alloy, stainless steel

304L Stainless Steel A fully austenitic stainless steel melted as AOD, AOD + VAR, or VIM + VAR melt type. Ingot RCS Billet Round Bar Flat Bar. AOD AOD+VAR VIM+VAR. 310S Stainless Steel A fully austenitic stainless steel melted as AOD melt type that has excellent resistance to oxidation at high temperatures. Ingot RCS Billet Round Bar Flat Bar 304l var stainless steel data 2 minsfortype 304 vs 316 stainless steel304 vs 304l stainless steeltype 304 stainless steel supplierswhats the diffrence between 304 and 304l is 304 stainless steel ferromagneticastm standerd a484 304l stainless steelAlloy 304/304L Austenitic Stainless Steel Plate 304l var stainless steel dataAvailable thicknesses for Alloy 304/304L Alloy 304/304L (UNS S30400/S30403) is the most widely utilized 18-8 chromium-nickel austenitic stainless steel. It is an economical and versatile corrosion resistant alloy suitable for a wide range of general purpose applications. It is common practice for 304L to be dual certified as 304 and 304L.Laser Beam Welding of Austenitic Stainless Steels 304l var stainless steel dataInfluence of welding speed on weld depth/width ratio of types 304L and 316L stainless steels. Figure 5. A cross section of type 304L stainless steel weld made using P=3kW, S=2m/min, D d=0.0mm. At high welding speed, attenuation of beam energy by plasma is less significant. This results in relatively more exposure of the laser beam on the sample 304l var stainless steel data

Length Max 144Thickness Min 0.0178Max 0.01874Other (Wall, Etc) Min 0Max 0Width Min 48Max 60forakdq steeltempering aluminum3003 h14 aluminum sheet3003 h14 aluminum sheet specificationsCharacterization and Modeling of the Fatigue Behavior of 304l var stainless steel data

AbstractIntroductionMaterials and MethodsTheoretical ModelsResults and DiscussionConclusionsAcknowledgementsBibliographyThe fatigue behavior of 304L stainless steel (304L SS) was modeled using the Multi-Stage Fatigue (MSF) model. Microstructural analysis using fractography determined the relevant microstructural details. Striations on the fatigue fracture surface indicated the growth rate of small fatigue cracks. The microstructurally small crack equations in the MSF model were calibrated to these crack growth rates. Once calibrated with the microstructure information, the MSF model captured the fatigue behavior of 30See more on icme.hpc.msstate.eduASTM A312 TP304L Seamless Stainless Steel Pipe, SA 312 304l var stainless steel dataThe grade 304L is an austenitic stainless steel that can be used in mild chemicals with less acidity and less oxidation and reduction capacity. Food and beverages industries often deal with mild acids like carbonic acids, citric acid and tartaric acids. These are found in food items and are mild acids that do not corrode the 304L Pipe.Material AISI 304L stainless steelPhenomenon Pitting corrosionPart Inner part of the bodySystem Vacuum-insulated food carrier304L Stainless Steel Sheet - Clinton AluminumAug 19, 2014The 304L #4 finish stainless steel sheet is a variation of chromium-nickel alloys. It has 18 304l var stainless steel dataMechanical characterization of 304L-VAR stainless steel in 304l var stainless steel dataJan 01, 2021A 304L-VAR stainless steel is mechanically characterized in tension over a full range of strain rates from low, intermediate, to high using a variety of apparatuses. While low- and high-strain-rate tests are conducted with a conventional Instron and a Kolsky tension bar, the tensile tests at intermediate strain rates are conducted with a fast MTS and a Drop-Hopkin bar.

Most Widely Used Austenitic Stainless Steel, a Versatile 304l var stainless steel data

Alloy 304/304L (UNS S30400/S30403) is the most widely utilized 18-8 chromium-nickel austenitic stainless steel. It is an economical and versatile corrosion resistant alloy suitable for a wide range of general purpose applications.for.25'' 304l stainless steel sa-240 platesa 240 304l stainless steel alloy components201 steelhrap plateasme 304 / 304l heat ratingdoes sa 240-304 have any chrome?Validation Assessment of a Glass-to-Metal Seal Finite 304l var stainless steel dataOct 01, 2017Recently developed rate- dependent material models of both Schott 8061 and 304L VAR stainless steel have been applied to a finite-element model of the simple glass-to-metal seal. Model predictions of residual stress based on the evolution of material models are shown. These model predictions are compared to measured data.for304 stainless steel vs 409 stainless steel316 stainless steel vs 304 stainless steel304 stainless steel hardnessstainless steel moduls ksi316 stainless steel thermal conductivity316 stainless steel material properties304L Stainless SteelGrade 304L Stainless Steel. 304L austenitic stainless steel is a low carbon version of 304 and is melted as AOD, AOD + VAR, or VIM + VAR melt type. This grade offers a good combination of strength, corrosion resistance, and fabricability. The low carbon helps improve weldability as compared to the 304 as well as improved corrosion resistance.

for304 stainless steel young's modulus304 stainless steel hardness chart304 stainless steel properties304 stainless steel physical properties304 stainless steel hardness304 stainless steel specTensile Stress-Strain Results for 304L and 316L Stainless 304l var stainless steel data

May 31, 2020Standard tensile testing of round specimens in accordance with ASTM procedure A 370-03a were conducted on 304L and 316L stainless-steel plate materials at temperatures ranging from -20 °F to 600 °F. Two plate thicknesses, eight material heats, and both base and weld metal were tested.for304 var stainlessuniversal alloyscustom 465 stainless steelmedical grade 304 steellow alloy producing steel millsvickers hardness to rockwell hardness304 / 304L - Rolled Alloys, Inc.304 / 304L 304 is the original "18-8" stainless. It is produced in greater quantity than any other austenitic stainless steel. 304 provides useful resistance to corrosion in many environments ranging from moderately reducing to moderately oxidizing.for304 vs 304l stainless steel304 stainless steel pricing304 stainless steel specifications304 stainless steel usestype 304 stainless steel316l vim var stainless steelSTAINLESS STEEL Grade 304, 304L, 304HSTAINLESS STEEL Grade 304, 304L, 304H THERMAL PROCESSING & FABRICATION ANNEALING Annealing of types SS304 and SS304L is achieved by heating to above 1900°F and. for 90 minutes per 25mm thickness followed by water or air quenching. The best corrosion resistance is achieved when the nal annealing temperature is above 1900°F. Controlled

for304l stainless steelsae 304 stainless steelis 304l stainless steel magneticsandmeyer steel careersspecification for 17-4 stainless plate - allohow to save as gif in illustratorTensile Stress-Strain Results for 304L and 316L Stainless 304l var stainless steel data

Jul 01, 2007A 304L-VAR stainless steel is mechanically characterized in tension over a full range of strain rates from low, intermediate, to high using a variety of apparatuses. While low- and high-strain-rate tests are conducted with a conventional Instron and a Kolsky tension bar, the tensile tests at intermediate strain rates are conducted with a fast MTS and a Drop-Hopkin bar.for304l stainless steelstainless steel temperature rangestainless steel melting point fahrenheitstainless steel low temperature limitsstainless steel temperature resistancemachining 304l stainless steelExplore furtherGrade 304 Stainless Steel Properties, Tensile Yield 304l var stainless steel datatheworldmaterial304/304L Stainless Steel AK SteelaksteelHigh Temperature Characteristics of Stainless SteelnickelinstituteRecommended to you based on what's popular TECHNICAL DATA SHEET - hpmetalsMar 22, 1991SS 304L is an austenitic Chromium-Nickel stainless steel offering the optimum combination of corrosion resistance, strength, and ductility. These attributes make it a favorite for many mechanical switch components. The low carbon content reduces susceptibility to for416 stainless steel matweb304 stainless steel cteis 304 stainless steel drillable?304 stainless steel corrosion charts302 steel matweb304 stainlesss steel properties matweb asmResilient Seat, 304 Stainless Steel DiscTechnical data sheet F6200L belimo.us F6200L en-us 2021-01-06 Subject to change 1 / 3 Resilient Seat, 304 Stainless Steel Disc Technical data Functional data Valve Size 8" [200] Fluid chilled or hot water, up to 60% glycol Fluid Temp Range (water) -22 304l var stainless steel data250°F [-30 304l var stainless steel data120°C] Body Pressure Rating ANSI Class Consistent with 125 304l var stainless steel data

forams 5513 specificationams-5647ams 5511 download304 ams 5513ams 5513 5511ams 5513 pdfAISI Type 304L Stainless Steel - MatWeb

Estimated based on a compari with similar stainless steels. Thermal Conductivity 14.0 - 16.3 W/m-K 97.0 - 113 BTU-in/hr-ft²-°F Melting Point 1400 - 1450 °C 2550 - 2640 °F Solidus 1400 °C 2550 °F Liquidus 1450 °C 2640 °F Maximum Service Temperature, Air 870 °C 1600 °F Intermittent 925 °C 1700 °F Continuous Service Component Elements Properties Metric Englishforasme 304 / 304l heat ratinggeneral purpose stainless alloy is high alloy?non ferrous materials listsa 304 - ferrous materialalloy stainless houstonalloy stainless pennsylvaniaStainless Steel Bar Specifications - Round bar|steel 304l var stainless steel dataJan 09, 2021304L austenitic stainless-steel is a low carbon model of 304 and is melted as AOD, AOD + VAR, or VIM + VAR melt sort. The low carbon helps enhance weldability as compared to the 304 as well as improved corrosion resistance.forastm a312 stainless steel pipe304 stainless steel pipe specificationsastm a312 pipe specifications304l a312 smls stainless pipestainless steel pipe specifications pdfastm a312 galvanized304 V Stainless Steel UNS S30400 Manufacturer Ulbrich304 V Stainless Steel UNS S30400. 304 V alloy is an austenitic stainless steel initially electric-arc melted. It's used in orthodontic arc wire, catheters, guide wires, surgical instruments, implant, springs and needles. Download Datasheet. Full Name.

forberyllium melting pointmodulus of elasticity of steelstainless steel motor shaft tariff classificationproportional limit of 304 stainless steelzirconium melting pointshear modulus 304 stainless steel304/304L Stainless Steel AK Steel

304/304L STAINLESS STEEL Product Description Type 304 is a variation of the base AK Steel 18-8, with a higher chromium and lower carbon content. The lower carbon content minimizes chromium carbide precipitation due to welding and its susceptibility to intergranular corrosion. In some instances Type 304 can be used in the "as-welded" condition.forlaser welding 316 stainless steelcircumference of circlelaser lap weld strength calculationallowable shear stress 304l stainlessstainless steel etchantscircular weld strength calculationsATI 316LNStainless Steel Austenitic (UNS S31653) GENERAL PROPERTIES . ATI 316LN (UNS S31653) stainless is a low-carbon, nitrogen-enhanced version of Type 316 molybdenum-bearing austenitic stainless steel. It is also known as DIN/EN designation No. 1.4406. The Type 316 alloys are more resistant to general corrosionforrolled alloys304 stainless cold rolled304 plate inventory thicknessrolled alloyrolled alloys sales representativerolled alloys email addressType 304 and 304L Stainless Steel ExplainedJan 11, 2020Type 304 is the most widely used austenitic stainless steel. It is also known as "18/8" stainless steel because of its composition, which includes 18% chromium and 8% nickel. Type 304 stainless steel has good forming and welding properties as well as strong corrosion resistance and strength. This kind of stainless steel also has good drawability. It can be formed into a variety of shapes and, in contrast to type 302 stainless,

fors30400304v high tensile stainless steel304 stainless steel pricing304 stainless steel sheet304 vs 304v stainless steel304 vs 304v stainless steel304L Stainless Steel - Penn Stainless

Alloy 304L a T-300 series stainless steel austenitic, which has a minimum of 18% chromium and 8% nickel. Type 304L has a carbon maximum is 0.030. It is the standard 18/8 stainless that is commonly found in pans and cooking tools. Alloys 304L is the most versatile and widely used alloy in the stainless steel forstainless steel 304 suppressorstainless steel fatigue limittypical prperties for stainless steel 304 contensil strength ss 304 psi316/316l stainless steel max working tempchemical composition for 304ASM Material Data SheetAISI Type 304L Stainless Steel. 304l var stainless steel data 304SS, 304 SS, T304L, T304 L, 304L, 304 L, UNS S30403, AMS 5647, QQ-S-763, austenitic, Cr-Ni stainless steel, SAE 30304L, DIN 1.4306, X2CrNi189, B.S. 304 S 12, PN 86020 (Poland 304l var stainless steel data Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original 304l var stainless steel dataforstainless steel suppliersparker gas turbine fuel systems200c rated insulated 20 awg wireopen a local file from chromeleadtimne at carpenter steelstainless steel sheetsA study of the corrosion of stainless steel 304L coated 304l var stainless steel dataSep 03, 2019A method for enhancing the resistance against corrosion of stainless steel 304L coated with 190 nm-thick manganese film and annealed with nitrogen flux at constant temperature (723 K) is reported. The variable quantity in this work is the temperature of the corroding solution (293 K and 333 K). X-ray diffraction analysis was employed to investigate the crystallographical changes of the 304l var stainless steel data

forsulfuric acid in ceramicssulfuric acid destroy stainless tanksulfuric acid stainless steelchrmoic acid steelsulfric acid detroy stanless tankcopper in steel alloysFULFLO FB SINGLE BAG FILTER VESSELS CARBON STEEL,

FB Single Bag Filter Vessel Data Sheet Industrial Process Filtration Catalog--1-17-2018 Inks, Paints, & Specialty Coatings An overview of filtration products and services 304l var stainless steel data 304L Stainless Steel 17-1/2 inch single bag 2-inch ANSI Stainless steel legs / Stainless steel cover bolts 1__304L Stainless Steel __1 2__17-1/2 inch single 304l var stainless steel dataforvintage universal stainless steel flatwarevalbruna stainlessbollinghaus stainlessuniversal stainless and alloynas north american stainlessgrades of nickel steelSpecialty Alloys Products Stainless Steels High 304l var stainless steel dataVIM-VAR M50 Bearing Steel ACUBE&100 Alloy. High-Strength Alloy Steels. Custom Age 625 Plus&Alloy Custom 630 (17Cr-4Ni) Stainless Custom 455&Stainless 304l var stainless steel data Project 70+&Type 304-304L Stainless Project 70+&Type 316-316L Stainless Carpenter Stainless Type 203 (UNS S20300) Chrome Core&13-XP Alloy Types 440F or 440F-Se Stainless.forwho owns boston centerless grindsullivan steelboston centerlessaccuroundsboston centerless grind416 or 303 better for centerless grindingcgi tapes in toronto, canada?Stainless Steel 304 / AMS 5513 / AMS 5511/ Alloy 304LTypes 304 Stainless Steel and 304L Stainless Steel are covered by the following specifications Type 304 L Vac Melt (AMS 5647, QQ-S-763, ASME SA 479, ASTM A 276, ASTM A 479, ASTM A 484) AMS 5501 Sheet / strip 125ksi. AMS 5511 Sheet /strip (ann) AMS 5513 Sheet / strip (ann) AMS 5560 Seamless tube. AMS 5563 1/4Hd seamless/welded.

Stainless Steel Boston Centerless

We are experts at sourcing stainless bar as well as many other materials. PH13-8 MO* 304 Condition B H1025; 304/304L ESR / VAR H1075; 304/304L Premium Machinability H1150; 316 Premium Machinability H1150M; 316/316L Condition B; 15-5PH* 316/316L ESR / VAR H1025; 317 H1075; 321 H1150; 347 H1150M; 410* 17-4PH* 410 ESR H900Stainless Steel 304L - an overview ScienceDirect TopicsApr 25, 2012Type 304L stainless steel tubing is used extensively in instrumentation systems for the CANDU (Canadian Deuterium U Delaney, 1978). Table 1 lists a typical standard procedure and also gives details of some of the experimental techniques described below. Many of the instrumentation systems contain reactor primary coolant, and lack of fusion defects in the welds are not acceptable.Stainless Steels in Nuclear Industry Usage and Special 304l var stainless steel datacarbon steel/stainless steel in Swedish nuclear power plants (2002) 304l var stainless steel data FOR SS 304L/LN STAINLESS STEELS 304l var stainless steel data Avoid by remelting processes like VAR and ESR. Forging, the H content is < 2 ppm to avoid flake formation No flute cracks, gassy appearance, butt tears, splash, flakes etc. 304l var stainless steel data

Study of the Corrosion Resistance of Type 304L and 316 304l var stainless steel data

The corrosion resistance of stainless steels depends on various metallurgical and processing variables. Austenitic grade is considered to be most resistant to industrial atmospheres including aggressive aqueous and non-aqueous acid media 8, 9. Type 304L stainless steel is an extra low-carbon variation of Type 304 with 0.03% maximum carbon content.Sulfuric Acid - Rolled Alloys, Inc.Sulfuric acid is the most widely used corrosive in the world and is generally considered to be the most important industrial chemical. The corrosivity of sulfuric acid on steel and nickel alloys can vary significantly. Depending on acid concentration and the metal involved, sulfuric acid can behave as either a reducing acid or an oxidizing acid.TECHNICAL DATA SHEET - hpmetalsTECHNICAL DATA SHEET SS 304L HN SS 304L HN is an austenitic Chromium-Nickel stainless steel offering the optimum combination of corrosion resistance, strength and ductility. It has been remelted by ESR refining and conditioned to produce a minimum non-metallic impurity level. This will

View source for Characterization and Modeling of the 304l var stainless steel data

View source for Characterization and Modeling of the Fatigue Behavior of 304L Stainless Steel Using the MultiStage Fatigue (MSF) Model Characterization and Modeling of the Fatigue Behavior of 304L Stainless Steel Using the MultiStage Fatigue (MSF) ModelWhat is Stainless Steel - Definition Material PropertiesUses of Stainless Steels ApplicationsTypes of Stainless SteelsAlloying Agents in Stainless SteelsCosts of Stainless Steels PriceMost Common Stainless Steel Type 304Properties of Stainless SteelsHardness of Stainless SteelsThermal Properties of Stainless SteelsType 304 stainless steel (containing 18%-20% chromium and 8%-10.5% nickel) is the most common stainless steel. It is also known as 18/8 stainless steel because of its composition, which includes 18% chromium and 8% nickel. This alloy resists most types of corrosion. It is an austenitic stainless steel and it has also excellent cryogenic properties, and good high-temperature strength as well as good forming and welding properties. It is less electrically and thermally conductive than carbon steeland is essentially noSee more on material-propertiesforcharacteristics of stainless steelcold cream cheese pepperoni dip316 stainless steel material propertiesstainless steel grades and propertiesstainless steel mechanical propertystainless steel properties chartFulflo MP (Membrane Protector) Multi-Cartridge Filter 304l var stainless steel dataFulflo MP (Membrane Protector) Multi-Cartridge Filter Vessels are available in 304L and 316L stainsles steel options and built in accordance with ASME boiler and Pressure Vessel Code, U stamp. The MP series have dual purpose bottom seats for use with either double-open-end or 222 O-ring design. Flow rates from 108gpm to 3520gpm Pressure ratings from 100psi (6.9bar) to 150psi (10.3bar 304l var stainless steel data

Contact Us

With a technical production and processing team, we will supply deep service for steel plates/pipes/coils. Please leave a message about you requirement. Our professional after-sales pernel will response you in 24 hours.

  • E-mail:[email protected]
  • Tel: 0086-13569929107
  • Address: 50 Guohuai Road, Henan Province, China

Get in Touch