Stainless Steel Coil
| Thickness | 0.30~3.00mm |
| Width | 610~1524 mm |
| Inner Diameter | 610 or 508 +0/-5 mm |
| Available Steel Grade | 201, 202, 204 Cu3, 301, 304, 304L, 310S, 316L, 321, 409L, 410S, 420J2, 430, 439, 441, 444, 445 |
| Edge | Slit o Mill |
| Protection | Paper o PVC |
Product Specification and Steel Grade
|
|
ASTM |
JIS |
AISI |
EN |
Mill's Standard |
|
Grade |
S30100 |
SUS301 |
301 |
1.431 |
201 |
|
S30400 |
SUS304 |
304 |
1.4301 |
202 |
|
|
S30403 |
- |
304L |
1.4307 |
204Cu3 |
|
|
S31008 |
SUS310S |
310S |
1.4845 |
|
|
|
S31603 |
- |
316L |
1.4404 |
|
|
|
S32100 |
SUS321 |
321 |
1.4541 |
|
|
|
S41008 |
SUS410S |
410S |
- |
|
|
|
S43000 |
SUS430 |
430 |
1.4016 |
|
|
|
S43932 |
- |
- |
1.451 |
|
|
|
S44400 |
SUS444 |
444 |
1.4521 |
|
|
|
S44500 |
SUS430J1L |
- |
- |
|
Other specifications are also available up to request.
|
Thickness (mm) |
630 ≤ Width < 1000 |
1000 ≤ Width < 1250 |
1250 ≤ Width < 1550 |
|
0.25 ≤ T < 0.40 |
±0.030 |
±0.035 |
- |
|
0.40 ≤ T < 0.60 |
±0.035 |
±0.035 |
- |
|
0.60 ≤ T < 0.80 |
±0.040 |
±0.040 |
- |
|
0.80 ≤ T < 1.00 |
±0.040 |
±0.050 |
±0.050 |
|
1.00 ≤ T < 1.25 |
±0.050 |
±0.055 |
±0.060 |
|
1.25 ≤ T < 1.60 |
±0.055 |
±0.060 |
±0.060 |
|
1.60 ≤ T < 2.00 |
±0.065 |
±0.070 |
±0.080 |
|
Width Tolerance |
|
|
Mill Edge |
Cut Edge |
|
Aim ±10 |
Aim -0 / +1 |
|
Surface Finish |
Mill Edge |
Cut Edge |
|
2B / BA |
10 mm |
5 mm |
|
2D |
20 mm |
10 mm |
Guarantee for Three Circles of each Inner or Outer Section.
Chemical Composition
|
ASTM Specification |
|||||||
|
ASTM A240 |
Steel Grade |
C% Max. |
Cr% Max. |
Ni% Max. |
Mo% Max. |
Ti% Max. |
Other |
|
S30100 |
0.15 |
16.0~18.0 |
6.0~8.0 |
- |
- |
N: 0.1 Max. |
|
|
S30400 |
0.07 |
17.5~19.5 |
8.0~10.5 |
- |
- |
N: 0.1 Max. |
|
|
S30403 |
0.03 |
17.5~19.5 |
8.0~12.0 |
- |
- |
N: 0.1 Max. |
|
|
S31008 |
0.08 |
24.0~26.0 |
19.0~22.0 |
- |
- |
- |
|
|
S31603 |
0.03 |
16.0~18.0 |
10.0~14.0 |
2.0~3.0 |
- |
N: 0.1 Max. |
|
|
S32100 |
0.08 |
17.0~19.0 |
9.0~12.0 |
- |
5(C+N)~0.7 |
N: 0.1 Max. |
|
|
S41000 |
0.08~0.15 |
11.5~13.5 |
0.75 |
- |
- |
- |
|
|
S43000 |
0.12 |
16.0~18.0 |
0.75 |
- |
- |
- |
|
|
S43932 |
0.03 |
17.0~19.0 |
0.5 |
- |
- |
N:0.03Max. |
|
|
Al:0.15Max. |
|||||||
|
Nb+Ti = [ 0.20 + 4 ( C + N ) ] ~ 0.75 |
|||||||
Mechanical Property
|
ASTM Specification |
||||||
|
ASTM A240 |
Steel Grade |
N/m2 MIN. |
N/m2 MIN. |
% MIN. |
HRB MAX. |
Bendability: |
|
Tensile Stress |
Proof Stress |
Elongation |
Hardness |
Bending Angle |
||
|
S30100 |
515 |
205 |
40 |
95 |
No Require |
|
|
S30400 |
515 |
205 |
40 |
92 |
No Require |
|
|
S30403 |
485 |
170 |
40 |
92 |
No Require |
|
|
S31008 |
515 |
205 |
40 |
95 |
No Require |
|
|
S31603 |
485 |
170 |
40 |
95 |
No Require |
|
|
S32100 |
515 |
205 |
40 |
95 |
No Require |
|
|
S41000 |
450 |
205 |
20 |
96 |
180° |
|
|
S43000 |
450 |
205 |
22A |
89 |
180° |
|
|
S43932 |
415 |
205 |
22 |
89 |
180° |
|
Stainless steel coil is widely used in construction, surgery, kitchen essentials, etc. Stainless steel coil is suitable for the construction of external banisters and handrails, and it has good processing performance and weldability. Stainless steel coil is suitable for kitchen essentials such as equipment, cutlery and cookware, and it has good corrosion resistance and a wide range of shapes. Stainless steel coil is suitable for medical and surgical applications, which demand high levels of reliable performance.
