1.4021 SUS 201 304 stainless steel cold-drawn hexagonal rod bar supplier
The characteristics of:
1) cold rolled products have good gloss and beautiful appearance;
2) adding Mo, excellent corrosion resistance, especially pitting corrosion resistance;
3) excellent high-temperature strength;
4) excellent working hardenability (weak magnetism after processing)
5) no magnetism in the solid solution state;
6) relatively 304 stainless steel, higher price.
Chemical Composition:
| AISI Material | Chemical Composition | ||||||||
| Compsition | C Max% |
Si Max% |
Mn Max% | P Max% | S Max% | Ni% | Cr% | Mo% | Cu% |
| 304 | 0.08 | 1.0 | 2.0 | 0.035 | 0.03 | 8-10 | 17-19 | - | - |
| 304L | 0.03 | 1.0 | 2.0 | 0.04 | 0.03 | 9-13 | 18-20 | - | - |
| 304HC | 0.06 | 1.0 | 1.2-1.8 | 0.035 | 0.03 | 8-11 | 17-19 | - | 2.0-3.0 |
| 316 | 0.08 | 1.0 | 2.0 | 0.04 | 0.03 | 10-14 | 16-18 | 2.0-3.0 | - |
| 316L | 0.03 | 1.0 | 2.0 | 0.04 | 0.03 | 12-15 | 16-18 | 2.0-3.0 | - |
| 310S | 0.08 | 2.0 | 2.0 | 0.04 | 0.03 | 19-22 | 24-26 | - | - |
| 321 | 0.18 | 2.0 | 2.0 | 0.045 | 0.03 | 9-13 | 17-19 | - | |
| 301 | 0.15 | 2.0 | 2.0 | 0.04 | 0.03 | >7 | 16-18 | - | - |
| 302 | 0.15 | 2.0 | 2.0 | 0.04 | 0.03 | >8 | 17-19 | - | - |
| Key Words | stainless steel Flat bar, Square bar, Hexagonal rods, Round Bar, Profiled bar |
| Szie | 1-500mm |
| Surface | black , hot rolled hydrogen , bright , soft , hard |
| Standard | ASTM A276/A484 |
| Grade | 201, 301, 302, 303, 304, 304L, 316, 316L, 321, 309S, 309H, 310, 310S, 2205, 416, 420,420J2,431, 430 ,665,667,669,904L,2205,2207etc. |
| Length | 1-8000mm or According to Request |
| Tolerance | According to Request |
| Delivery | 1.Construction:Underground piping,Hot water transmission etc 2.Machining:Bearing sleeve, Accessroy etc. 3.Electric:Gas and Water transmission etc. 4.Wind Power:Anti-static Tube etc. |
Product Show:
Application:
Stainless steel for its good function be widely used in high temperature applications, medical devices, building materials, chemistry, food industry, agriculture, ship components.
It also applies to food, beverage packaging, kitchen supplies, trains, aircraft, conveyor belts, vehicles, bolts, nuts, springs, and screen
