H9 Round 303 304 Stainless Steel Bars 10mm 16mm 18mm 20mm SS Rod
Product Description
303 stainless steel is an austenitic free-cutting stainless and wear-resistant acid steel containing sulfur and selenium respectively. It is used for occasions that require easy cutting and high surface finish. 303 stainless steel is an austenitic free-cutting stainless, wear-resistant acid steel. In order to improve the performance of the steel, no more than 0.60% of molybdenum can be added to the steel to resist ablation. Mechanical properties of 303 stainless steel after annealing and stress relief, the tensile strength is 515MPa, the yield is 205MPa, and the elongation is 40%. The standard hardness of stainless steel 303 is HRB 90-100, HRC 20-25. Note: HRB100 = HRC22.9. 303 is a free-cutting stainless steel containing sulfur and selenium respectively, and is used for occasions that require easy cutting and high surface finish. 303 stainless steel improves cutting performance and high temperature resistance bonding performance. Most suitable for automatic lathes, bolts and nuts.
| 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 |
Factory product
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Quality Detection
In our company, the prime product can only be packaged, and shipped after passed four inspections.If any link does not meet the customer's requirements, we will be notified customers immediately and replaced with other stocks for processing.
Finished product display
At present, we can provide cutting, slitting, laser cutting sheets, laser cutting tubes and profiles, sawing cutting rods and tubes, bending, welding, stamping, CNC machining, the smallest laser drilling diameter can be 0.15mm in diameter, The largest machinable size is 1020mm diameter, the maximum error of the laser is only 0.05mm, the maximum tolerance of the sawing machine is less than 0.15mm, and the length error is 0.05-0.1mm.Believe that our profession will be able to get your greatest recognition and support.
FAQ
Q:Why do you choose us?
A:Our company has been in the steel business for more than thirty years.We have rich international experience,professional,we can provide our customers with a variety of high quality steel products.
Q:Can we provide OEM/ODM service?
A:Yes.Please feel free to contact us for further details.
Q:What are your terms of payment?
A:One is to telegraphic transfer 30% of the deposit before production the remaining 70% to the copy of the bill of lading;The other is an irrevocable 100% sight L/C
Q:Can we visit your factory?
A:A warm welcome.Once we have your itinerary we will arrange for a professional sales team to follow up your case.
Q:Can you provide samples?
A:Yes,the sample of general size is free of charge,but the buyer needs to pay the shipping fee.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.