304 316 321 310S 316L stainless steel hexagonal bright bar
Description:
304 stainless steel bar: stainless steel hexagonal bar, stainless
steel square bar, stainless steel grinding bar, stainless steel
grinding bar, stainless steel polished bar, use: scope of
application pipeline, heat exchanger, food industry, chemical
industry, etc.Household appliances (1/2 class
tableware/cabinet/indoor plumbing/water heater/boiler/bathtub),
auto parts (windshield wiper/muffler/mold products), medical
appliances, building materials, chemicals, food industry,
agriculture, Marine components.304 stainless steel bar is a kind of
alloy steel material with resistance to pitting corrosion and high
temperature and creep strength.Excellent pitting resistance and
high temperature creep strength.
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
