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Brand Name : Wilke
Model Number : 201,202,2205,304,304L,316L,321,310S,410S,420J1,430,904L etc.
Certification : CE, ISO, SGS
Place of Origin : Shandong, China
MOQ : 5 tons
Price : Negotiation
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 10000+ton/tons+month
Delivery Time : 10-15 days
Packaging Details : rust proof paper protected and bundled bu iron belt
Size : Customized
Technique : Hot Rolled
Tolerance : ±10%
Length : Customers' Requirements
Delivery Condition : As requirement
Steel Grade : S30815, 310S, S32305, 410, 316Ti, 420J1, 321, 410S, 410L, 430,
Type : Round, Round,Square,flat,Angle,Channel Bar and Profiles
SS Round Rod 304 304l 316 316l 321 Stainless Steel Round Bar 8mm
Product Description
Equivalent to the domestic grade 0Cr18Ni10Ti 321 stainless steel is a Ni-Cr-Mo austenitic stainless steel, its performance is very similar to 304, but due to the addition of metallic titanium, it has better resistance to intergranular corrosion and high temperature strength. Due to the addition of titanium, it effectively controls the formation of chromium carbide. 321 austenitic stainless steel has good corrosion resistance in the atmosphere and is widely used in petrochemical, electric power, bridge and automobile industries [1]. However, the "stainlessness" of stainless steel is not absolute. Due to the special service environment, stainless steel will also corrode. Factors such as medium concentration, pH value, and temperature will have a greater impact on the corrosion resistance of stainless steel. For example, long-term use within the sensitization temperature range of 450 to 850°C will cause intergranular corrosion of stainless steel. The mechanism is that C combines with Cr at the grain boundary to form Cr23C6 and precipitate, which reduces the Cr content at the grain boundary. This is the so-called "chromium depletion". The Cr element is one of the main elements that inhibit intergranular corrosion. When the Cr content at the grain boundary is less than 12%, the probability of intergranular corrosion will increase.
Specification
Product Name | Stainless Steel Bar and Rod |
Shape | Round bar,Angle bar,Channel bar,Square bar,Flat bar,Hexagonal bar and profiles |
Surface | Pickled, bright,hair line,mirror,polished,stain,etc |
Standard | GB,AISI,ASTM,DIN,EN,SUS,UNS etc |
Grade | 200 series: 201,202,202Cu,204Cu, 300 series: 301,303/Cu,304/L/H,304Cu,305,309/S,310/S,316/L/H/Ti,321/H,347/H,330, 400 series: 409/L,410,416/F,420/F,430,431,440C,441,444,446, 600 series: 13-8ph,15-5ph,17-4ph,17-7ph(630,631),660A/B/C/D, Duplex: 2205(UNS S31803/S32205),2507(UNS S32750),UNSS32760,2304,LDX2101,LDX2404,LDX4404,904L; |
Diameter | 0.5-500mm |
Technique | Hot Rolled,Cold Rolled,Cold Drawn,Forged |
Tolerance | H8,H9 or as required |
Application | 1.Heat Interchangers and heaters.2.Decorations, constructions. 3.Oil and chemical industry. 4.Food industry and pharmaceutical industry. 5.Ship-building and automobile manufacturing. 6.Water transportation systems |
Lead Time | 7-15 working days after the receipt of 30% deposit |
Payment Terms | 30% TT for deposit,70% TT /70% LC at sight balance before shipment |
Price Terms | FOB, EXW, CIF, CFR |
Packing | Wooden Pallet or according to customer's requirements |
Product pictures
FAQ:
Q1. What are your company's main products?
A1: Our main products include: Stainless Steel Sheet, Stainless Steel Plate, Stainless Steel Coil, Stainless Steel Pipe, Stainless Steel Bar, etc.
Q2. How do you control quality?
A2: Mill Test Certification is supplied with shipment, Third Party Inspection is available. and we also get ISO, SGS, Alibaba Verified.
Q3. What are the advantages of your company?
A3: We have specialized in the steel business for years, so we have mature production technology, stable capacity, more competitive prices,
we are dedicated to strict quality control and thoughtful customer service.
Q4. Can you provide a sample?
A4: We can provide the same samples in stock for free, as long as you contact us.
About us:
Wuxi Wilke Metal Materials Co., Ltd. is a leading supplier of high-quality stainless steel materials. Established in 2012 in Wuxi, China, the company has quickly become a reputable and reliable supplier of metal materials to customers around the world.
At Wuxi Wilke Metal Materials Co., Ltd., we pride ourselves on providing superior quality products that meet international standards. Our products are sourced from reputable manufacturers who have a proven track record of delivering high-quality materials. We have established long-term relationships with these manufacturers, which enables us to offer our customers competitive prices and consistent product quality.
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304l 316 316l 321 Stainless Steel Bars 8mm SS Round Rod 304 Images |