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Stainless Steel Round Bar
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| Place of Origin | China |
| Brand Name | Wilke |
| Certification | CE, ISO, SGS |
| Model Number | 201,202,2205,304,304L,316L,321,310S,410S,420J1,430,904L etc. |
Cold Rolled Hot Rolled 304 Building Material Stainless Steel Round Bar
Product Description
The two most commonly used stainless steels 304 and 316 (or 1.4308 and 1.4408 corresponding to German/European standards). The main difference in chemical composition between 316 and 304 is that 316 contains Mo, and it is generally recognized that 316 has better corrosion resistance. It is more corrosion resistant than 304 in high temperature environment. Therefore, in high-temperature environments, engineers generally choose 316 material components. But the so-called nothing is absolute, in a concentrated sulfuric acid environment, no matter how high the temperature is, don't use 316! Otherwise, this matter may be a big deal. Anyone who learns machinery has learned thread. Remember that in order to prevent the thread from being seized at high temperature, you need to apply a dark solid lubricant: molybdenum disulfide (MoS2). From it, you can get 2 points. The conclusion is not: [1] Mo is indeed a high temperature resistant material (do you know what crucible is used to melt gold? Molybdenum crucible!). [2]: Molybdenum easily reacts with high-valent sulfide ions to form sulfides. Therefore, no stainless steel is super invincible and corrosion-resistant. After all, stainless steel is a piece of impurity (but these impurities are more resistant to corrosion than steel^^). Steel can react with other substances.
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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