热镀锌、热镀锌铝合金薄钢板和板卷
日本JIS标准热镀锌薄钢板和板卷的钢号、强度与化学成分【JIS G3302(2005)】
|
耀日 |
钢号 |
C碳 |
Mn锰 |
P磷≤ |
S硫≤ |
屈服点或屈服强度 /MPa |
抗拉强度 αb/MPa |
|
热 轧 钢 板 |
|||||||
|
1 |
SGH340 |
≤0.25 |
≤1.70 |
0.200 |
0.050 |
245 |
340 |
|
2 |
SGH400 |
≤0.25 |
≤1.70 |
0.200 |
0.050 |
295 |
400 |
|
3 |
SGH400 |
≤0.25 |
≤2.00 |
0.200 |
0.050 |
335 |
440 |
|
4 |
SGH490 |
≤0.30 |
≤2.00 |
0.200 |
0.050 |
365 |
490 |
|
5 |
SGH540 |
≤0.30 |
≤2.50 |
0.200 |
0.050 |
400 |
540 |
|
6 |
SGH C |
≤0.15 |
≤0.80 |
0.050 |
0.050 |
205 |
270 |
|
冷 轧 钢 板 |
|||||||
|
7 |
SGC340 |
≤0.25 |
≤1.70 |
0.020 |
0.050 |
245 |
340 |
|
8 |
SGC400 |
≤0.25 |
≤1.70 |
0.020 |
0.050 |
295 |
400 |
|
9 |
SGC440 |
≤0.25 |
≤2.00 |
0.020 |
0.050 |
335 |
440 |
|
10 |
SGC490 |
≤0.30 |
≤2.00 |
0.020 |
0.050 |
365 |
490 |
|
11 |
SGC570 |
≤0.30 |
≤2.50 |
0.020 |
0.050 |
560 |
570 |
|
12 |
SGC C |
≤0.15 |
≤0.80 |
0.050 |
0.050 |
- |
270 |
|
13 |
SGC D1 |
≤0.12 |
≤0.60 |
0.040 |
0.040 |
- |
- |
|
14 |
SGC D2 |
≤0.10 |
≤0.45 |
0.030 |
0.030 |
- |
270 |
|
15 |
SGC D3 |
≤0.08 |
≤0.45 |
0.030 |
0.030 |
- |
270 |
|
16 |
SGC D4 |
≤0.06 |
≤0.45 |
0.030 |
0.030 |
- |
270 |
|
17 |
SGC H |
≤0.18 |
≤1.20 |
0.080 |
0.050 |
- |
270 |
日本JIS标准热镀锌－5%铝合金薄钢板和板卷的钢号、强度与化学成分【JIS G3317(2005)】
|
耀日 |
钢号 |
C碳 |
Mn锰 |
P磷≤ |
S硫≤ |
屈服点或屈服强度 /MPa |
抗拉强度 αb/MPa |
|
热 轧 钢 板 |
|||||||
|
1 |
SZAH340 |
≤0.25 |
≤1.70 |
0.200 |
0.050 |
245 |
340 |
|
2 |
SZAH400 |
≤0.25 |
≤1.70 |
0.200 |
0.050 |
295 |
400 |
|
3 |
SZAH440 |
≤0.25 |
≤2.00 |
0.200 |
0.050 |
335 |
440 |
|
4 |
SZAH490 |
≤0.30 |
≤2.00 |
0.200 |
0.050 |
365 |
490 |
|
5 |
SZAH540 |
≤0.30 |
≤2.50 |
0.200 |
0.050 |
400 |
540 |
|
6 |
SZAH C |
≤0.15 |
≤0.80 |
0.050 |
0.050 |
205 |
270 |
|
7 |
SZAC340 |
≤0.25 |
≤1.70 |
0.200 |
0.050 |
245 |
340 |
|
8 |
SZAC400 |
≤0.25 |
≤1.70 |
0.200 |
0.050 |
295 |
400 |
|
9 |
SZAC440 |
≤0.25 |
≤2.00 |
0.200 |
0.050 |
335 |
440 |
|
10 |
SZAC490 |
≤0.30 |
≤2.00 |
0.200 |
0.050 |
365 |
490 |
|
11 |
SZAC570 |
≤0.30 |
≤2.50 |
0.200 |
0.050 |
560 |
570 |
|
12 |
SZAC C |
≤0.15 |
≤0.80 |
0.050 |
0.050 |
205 |
270 |
|
13 |
SZAC H |
≤0.18 |
≤1.20 |
0.080 |
0.050 |
- |
- |
|
14 |
SZAC D1 |
≤0.12 |
≤0.60 |
0.040 |
0.040 |
- |
270 |
|
15 |
SZAC D2 |
≤0.10 |
≤0.45 |
0.030 |
0.030 |
- |
270 |
|
16 |
SZAC D3 |
≤0.08 |
≤0.45 |
0.030 |
0.030 |
- |
270 |
|
17 |
SZAC D4 |
≤0.06 |
≤0.45 |
0.030 |
0.030 |
- |
270 |
日本JIS标准热镀55%铝－锌合金薄板的钢号、强度与化学成分【JIS G3321(2005)】
|
耀日 |
钢号 |
C碳 |
Mn锰 |
P磷≤ |
S硫≤ |
屈服点或屈服强度 /MPa |
抗拉强度 αb/MPa |
|
热 轧 钢 板 |
|||||||
|
1 |
SGLH400 |
≤0.25 |
≤1.70 |
0.200 |
0.050 |
295 |
400 |
|
2 |
SGLH440 |
≤0.25 |
≤2.00 |
0.200 |
0.050 |
按协议 |
440 |
|
3 |
SGLH490 |
≤0.30 |
≤2.00 |
0.200 |
0.050 |
365 |
490 |
|
4 |
SGLH540 |
≤0.30 |
≤2.50 |
0.200 |
0.050 |
按协议 |
570 |
|
5 |
SGLH C |
≤0.15 |
≤0.80 |
0.050 |
0.050 |
205 |
270 |
|
冷 轧 钢 板 |
|||||||
|
6 |
SGLC400 |
≤0.25 |
≤1.70 |
0.200 |
0.050 |
295 |
400 |
|
7 |
SGLC440 |
≤0.25 |
≤2.00 |
0.200 |
0.050 |
335 |
440 |
|
8 |
SGLC490 |
≤0.30 |
≤2.00 |
0.200 |
0.050 |
365 |
490 |
|
9 |
SGLC570 |
≤0.30 |
≤2.50 |
0.200 |
0.050 |
560 |
570 |
|
10 |
SGLC C |
≤0.15 |
≤0.80 |
0.050 |
0.050 |
205 |
270 |
|
11 |
SGLC D |
≤0.10 |
≤0.45 |
0.030 |
0.030 |
- |
270 |
|
12 |
SGLC DD |
≤0.08 |
≤0.45 |
0.030 |
0.030 |
- |
270 |
