Centerway Steel Co., Ltd
Centerway Steel Co., Ltd
Centerway Steel Co., Ltd
carbon steel plate,steel coil,stainless steel plate,china export service provider.
carbon steel plate,steel coil,stainless steel plate,china export service provider.
We can supply stainless steel plates, stainless steel strips, and stainless steel coils. It is mainly engaged in 304/304L/310/310S/316/316L/2205/2507/904L and other stainless steel thin plates (0.2mm-4mm) and stainless steel medium plates. (4mm-20mm), stainless steel medium and thick plates (20mm-60mm) and stainless steel hot-rolled plates, stainless steel cold-rolled plates.
Surface Finish
|
Surface Finish |
Definition |
Application |
|
2B |
Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster. |
Medical equipment, Food industry, Construction material, Kitchen utensils. |
|
BA |
Those processed with bright heat treatment after cold rolling. |
Kitchen utensils, Electric equipment, Building construction. |
|
NO.3 |
Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001. |
Kitchen utensils, Building construction. |
|
NO.4 |
Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001. |
Kitchen utensils, Building construction, Medical equipment. |
|
HL |
Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size. |
Building Construction. |
|
NO.1 |
The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. |
Chemical tank, pipe. |
|
No.8 |
Highly reflective ‘mirror’ finish. Produced from 2B finish by polishing with successive finer abrasives following by extensive buffing. Mainly used in architectural applications. |
|
|
Customer-specific |
Highly reflective ‘mirror’ finish. Produced from 2B finish by polishing with successive finer abrasives following by extensive buffing. Mainly used in architectural applications. |
|
|
Grade |
Finish |
Thickness (mm) |
Width (mm) |
Length (mm) |
|
310 |
2B / No.4 / HL / BA / Mirror etc |
0.4mm-0.3mm |
Standard width in China:1000mm 1219mm 1500mm |
|
|
310s |
No.1 |
3.0mm-80.0mm |
Standard width in China:1219mm 1500mm 2000mm |
|
|
304 |
2B,No. 4 PE |
0.55 |
914, 1219 |
1828, 2438 |
|
304 |
2B, No. 4 PE |
0.70 |
914, 1219 |
1828, 2438 |
|
304 |
2B, 2B PE, No. 4 PE, BA PE |
0.90 |
914, 1219 |
1828, 2438 |
|
304 |
2B, 2B PE, No. 4 PE, BA PE |
1.20 |
914, 1219, 1500 |
1828, 2438, 3000, 3048, 3658 |
|
304 |
2B, 2B PE, No. 4 PE |
1.50 |
914, 1219, 1500 |
1828, 2438, 3000, 3048, 3658 |
|
304 |
2B, 2B PE, No. 4 PE |
1.60 |
914, 1219, 1500 |
1828, 2438, 3000, 3048, 3658 |
|
304 |
2B, 2B PE, No. 4 PE |
2.00 |
914, 1219, 1500 |
1828, 2438, 3000, 3048, 3658 |
|
304 |
2B, 2B PE, No. 4 PE |
2.50 |
914, 1219, 1500 |
1828, 2438, 3000, 3048, 3658 |
|
304 |
2B, 2B PE, No. 4 PE |
3.00 |
914, 1219, 1500 |
1828, 2438, 3000, 3048, 3658 |
|
304L |
2B, 2B PE |
4.00 |
1500, 2000 |
3000, 6000 |
|
304H |
2B / No.4 /HL / BA / Mirror etcNo.1 |
3.00 |
1219, 1500,2000 |
|
|
310 |
2B / No.4 / HL / BA / |
0.4-0.3 |
1000,1219,1500 |
|
|
310s |
No.1 |
3.00 |
1219, 1500,2000 |
|
|
316 |
2B |
0.55 |
1219 |
2438 |
|
316 |
2B |
0.70 |
1219 |
2438 |
|
316 |
2B |
0.90 |
1219 |
2438 |
|
316 |
2B,No. 4 PE |
1.20 |
1219 |
2438 |
|
316 |
2B,No. 4 PE |
1.50 |
1219, 1500 |
2438, 3000, 3658 |
|
316 |
2B,No. 4 PE |
1.60 |
1219, 1500 |
2438, 3000, 3658 |
|
316 |
2B,No. 4 PE |
2.00 |
1219, 1500 |
2438, 3000, 3658 |
|
316 |
2B,No. 4 PE |
2.50 |
1219, 1500 |
2438, 3000, 3658 |
|
316 |
2B,No. 4 PE |
3.00 |
1219, 1500 |
2438, 3000, 3658 |
|
316L |
2B, 2B PE |
4.00 |
1500, 2000 |
3000, 6000 |
|
430 |
BA PE, No. 4 PE |
0.70 |
914, 1219 |
1828, 2438 |
|
430 |
BA PE, No. 4 PE |
0.90 |
914, 1219 |
1828, 2438 |
|
3CR12 |
2B |
1.2 |
1250 |
2500 |
|
3CR12 |
2B |
1.6 |
1250 |
2500 |
|
3CR12 |
2B |
2.0 |
1250 |
2500 |
|
3CR12 |
No. 1 |
4.0 |
1250, 1500 |
2500, 3000, 6000 |
Chemical Composition
|
Grade |
C |
Si |
Mn |
P |
S |
Ni |
Cr |
Mo |
|
201 |
≤0 .15 |
≤0 .75 |
5. 5-7. 5 |
≤0.06 |
≤ 0.03 |
3.5 -5.5 |
16 .0 -18.0 |
- |
|
202 |
≤0 .15 |
≤l.0 |
7.5-10.0 |
≤0.06 |
≤ 0.03 |
4.0-6.0 |
17.0-19.0 |
- |
|
301 |
≤0 .15 |
≤l.0 |
≤2.0 |
≤0.045 |
≤ 0.03 |
6.0-8.0 |
16.0-18.0 |
- |
|
302 |
≤0 .15 |
≤1.0 |
≤2.0 |
≤0.035 |
≤ 0.03 |
8.0-10.0 |
17.0-19.0 |
- |
|
304 |
≤0 .0.08 |
≤1.0 |
≤2.0 |
≤0.045 |
≤ 0.03 |
8.0-10.5 |
18.0-20.0 |
- |
|
304L |
≤0.03 |
≤1.0 |
≤2.0 |
≤0.035 |
≤ 0.03 |
9.0-13.0 |
18.0-20.0 |
- |
|
309S |
≤0.08 |
≤1.0 |
≤2.0 |
≤0.045 |
≤ 0.03 |
12.0-15.0 |
22.0-24.0 |
- |
|
310S |
≤0.08 |
≤1.5 |
≤2.0 |
≤0.035 |
≤ 0.03 |
19.0-22.0 |
24.0-26.0 |
|
|
316 |
≤0.08 |
≤1.0 |
≤2.0 |
≤0.045 |
≤ 0.03 |
10.0-14.0 |
16.0-18.0 |
2.0- 3.0 |
|
316L |
≤0 .03 |
≤1.0 |
≤2.0 |
≤0.045 |
≤ 0.03 |
12.0 - 15.0 |
16 .0 -1 8.0 |
2.0 - 3.0 |
|
321 |
≤ 0 .08 |
≤1.0 |
≤2.0 |
≤0.035 |
≤ 0.03 |
9.0 - 13 .0 |
17.0 -1 9.0 |
- |
|
630 |
≤ 0 .07 |
≤1.0 |
≤1.0 |
≤0.035 |
≤ 0.03 |
3.0-5.0 |
15.5-17.5 |
- |
|
631 |
≤0.09 |
≤1.0 |
≤1.0 |
≤0.030 |
≤0.035 |
6.50-7.75 |
16.0-18.0 |
- |
|
904L |
≤ 2 .0 |
≤0.045 |
≤1.0 |
≤0.035 |
- |
23.0·28.0 |
19.0-23.0 |
4.0-5.0 |
|
2205 |
≤0.03 |
≤1.0 |
≤2.0 |
≤0.030 |
≤0.02 |
4.5-6.5 |
22.0-23.0 |
3.0-3.5 |
|
2507 |
≤0.03 |
≤0.8 |
≤1.2 |
≤0.035 |
≤0.02 |
6.0-8.0 |
24.0-26.0 |
3.0-5.0 |
|
2520 |
≤0.08 |
≤1.5 |
≤2.0 |
≤0.045 |
≤ 0.03 |
0.19 -0. 22 |
0. 24 -0 . 26 |
- |
|
410 |
≤0.15 |
≤1.0 |
≤1.0 |
≤0.035 |
≤ 0.03 |
- |
11.5-13.5 |
- |
|
430 |
≤0.1 2 |
≤0.75 |
≤1.0 |
≤ 0.040 |
≤ 0.03 |
≤0.60 |
16.0 -18.0 |
- |
