Qingdao Shengqi Metal Products Co., LTD
Qingdao Shengqi Metal Products Co., LTD
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full thread rod stainless steel 304 316 threaded 430 Grade 2B Finish Cold Rolled
Why is 316 stainless steel better than 304?
Due to the addition of molybdenum, grade 316 stainless steel is more corrosion resistant than similar alloys, such as 304 stainless steel. This reduces pitting from chemical environments and allows grade 316 stainless steel to be used in highly acidic and caustic environments that would otherwise eat away at the metal.
What happens if you weld 304 with 316?
as far as welding 304 to 316 goes afaik theres is no issues. very commonly done, a lot of tube fittings are 316 and are welded to 304 tube. Stainless 316 contains more nickel than stainless 304, while 304 contains more chromium than 316. Stainless 304 usually consists of 18% chromium and 8% nickel.
| Place of Origin | Jiangsu, China |
| Delivery Time | 8-14 days |
| Brand Name | Qingdao Shengqi Metal Products Co., LTD |
| Model Number | 20*6000 |
| Type | Round square flat |
| Application | chemical,construction, electricity |
| Processing Service | Bending, Welding, Decoiling, Punching, Cutting |
| Product name | Stainless Steel Round Bar |
| Material Grade | 200series 300series 400series |
| Surface | BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D |
| Length | 15mm-9000mm |
| Diameter | 4-350mm |
| Technical | hot rolled cold rolled |
| PRICE TERM | CIF CFR FOB Ex-Work |
| Package | Standard Seaworthy Packging |
| MOQ | 1 Tons |
| Technique | Hot rolled / cold rolled |
| Standard | JIS,AiSi,ASTM,GB,DIN,EN,bs |
| Grade | 200 Series,300 Series,400 Series,500 Series,600 Series,900 Series |
| Shape | Round |
| Tolerance | ±1% |
| Steel Grade | 301L, S30815, 301, 304N, 310S, S32305, 410, 204C3, 316Ti, 316L, 441, 316, L4, 420J1, 321, 410S, 410L, 436L, 443, LH, L1, S32304, 314, 347, 430, 309S, 304, 439, 204C2, 425M, 409L, 420J2, 436, 445, 304L, 405, 370, S32101, 904L, 444, 301LN, 305, 429, 304J1, 317L, Other |
| Surface Finish | 2B,2D,BA,2BB,NO.1,NO.3,NO.4, |
Application:
Packing & Shipping:
Standard seaworthy export packing:
3 layers of packing, inside is kraft paper, water plastic film is in the middle and outside GI steel sheet to be covered by steel strips with lock.
1. Export seaworthy packing: a water proof paper + an inhibitor film + a steel sheet cover with steel edge protectors and sufficient steel straps
2. Packaging detail:as customer's requirements.