Our warehouse contains various forms of ASTM A240 Stainless Steel 304 Coils i.e. Hot Rolled SS 301 Coils and Cold Rolled SS 301 Coils. After a hot and cold rolling process, coils offer improved toughness, hardness, and low maintenance. These Stainless Steel 301 Coils are well demanded in diverse industries including chemical & food processing, petrochemical & pharmaceuticals, automobile, shipbuilding, and construction, etc.
We manufactured UNS S30400 SS Coils in standard as well as customized dimensions according to client’s requirement & demand. If you are looking for customized SS coils then Contact Us today with your requirements to get FREE estimations.
Grades | Stainless Steel J1, J2, J4, 201, 202, 301, 304, 304H, 304L, 309, 309S, 310, 310S, 316, 316L, 316TI, 321, 321H, 347, 409, 410, 410S, 420, 430, 441, 904L |
Thickness | 0.2mm – 5.0mm |
Width | 3.2mm – 1500mm |
Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, AS PER CUSTOMER’S REQUIREMENT |
Type of Material | STAINLESS STEEL SOFT, DEEP DRAW, EXTRA DEEP DRAW, QUARTER HARD, HALF HARD, FULL HARD. |
Form | Coil / Strip |
Test Certificate | Yes. |
Finish | NO.1, 2B, 2D, 2H, 2R, No.4, HAIRLINE, SCOTCH BRITE, SATIN FINISH, NO.8, BA. |
Grade |
Tensile Strength (MPa) min |
Yield Strength 0.2% Proof (MPa) min |
Elongation (% in 50mm) min |
Hardness |
|
Rockwell B (HR B) max |
Brinell (HB) max |
||||
304 |
515 |
205 |
40 |
92 |
201 |
Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
|
304 |
min. max. |
– 0.08 |
– 2.0 |
– 0.75 |
– 0.045 |
– 0.030 |
18.0 20.0 |
– |
8.0 10.5 |
– 0.10 |
Grade |
UNS No |
Old British |
Euronorm |
Swedish SS |
Japanese JIS |
AFNOR |
||
BS |
En |
No |
Name |
|||||
304 |
S30400 |
304S31 |
58E |
1.4301 |
X5CrNi18-10 |
2332 |
SUS 304 |
Z7CN18‐09 |
Grade |
Density (kg/m3) |
Elastic Modulus (GPa) |
Mean Coefficient of Thermal Expansion (μm/m/°C) |
Thermal Conductivity (W/m.K) |
Specific Heat 0-100°C (J/kg.K) |
Electrical Resistivity (nΩ.m) |
|||
0-100°C |
0-315°C |
0-538°C |
at 100°C |
at 500°C |
|||||
304 |
8000 |
193 |
17.2 |
17.8 |
18.4 |
16.2 |
21.5 |
500 |
720 |
304 stainless steel coils features:
1. 304 stainless steel coils is high strength, good toughness and wear resistance, corrosion resistance and thermal conductivity;
2. 304 stainless steel coils has a high temperature resistance (up to 870 degrees);
3. 304 stainless steel coils has good anti-oxidation ability and can be used in many occasions;
4. 304 stainless steel coils is widely used in all kinds of industries such as food, chemical industry and metallurgy, etc;
5. The price of 304 stainless steel coils is not expensive than other grades, but the price will rise rapidly when the demand for it increases.