標準代號 |
規格號碼 |
材料號碼 |
記號 |
CNS |
8699 |
|
SFVC1 |
JIS |
G3202 |
|
SFVC1 |
ASTM |
A181 |
|
Class 60 |
ASTM |
A266 |
|
Class 1 |
CNS |
8699 |
|
SFVC2A |
JIS |
G3202 |
|
SFVC2A |
ASTM |
A181 |
|
Class 70 |
ASTM |
A266 |
|
Class 2 |
CNS |
8699 |
|
SFVC2B |
JIS |
G3202 |
|
SFVC2B |
ASTM |
A266 |
|
Class 4 |
ASTM |
A541 |
|
Class 1A |
碳(C)% |
矽(Si)% |
錳(Mn)% |
磷(P)% |
硫(S)% |
鎳(Ni)% |
鉻(Cr)% |
鉬(Mo)% |
釩(V)% |
降伏強度(Mpa) |
抗拉強度(Mpa) |
伸長率(%) |
硬度HB |
≦ 0.3 |
≦ 0.35 |
0.4~1.35 |
≦ 0.03 |
≦ 0.03 |
|
|
|
|
≧ 205 |
410~560 |
≧ 21 |
|
≦ 0.3 |
≦ 0.35 |
0.4~1.35 |
≦ 0.03 |
≦ 0.03 |
|
|
|
|
≧ 205 |
410~560 |
≧ 21 |
|
≦ 0.35 |
≦ 0.35 |
≦ 1.1 |
≦ 0.05 |
≦ 0.05 |
|
|
|
|
≧ 205 |
≧ 415 |
≧ 22 |
|
≦ 0.35 |
0.15~0.35 |
0.4~1.05 |
≦ 0.025 |
≦ 0.025 |
|
|
|
|
≧ 205 |
415~585 |
≧ 23 |
121~170 |
≦ 0.35 |
≦ 0.35 |
0.4~1.1 |
≦ 0.03 |
≦ 0.03 |
|
|
|
|
≧ 245 |
490~640 |
≧ 18 |
|
≦ 0.35 |
≦ 0.35 |
0.4~1.1 |
≦ 0.03 |
≦ 0.03 |
|
|
|
|
≧ 245 |
490~640 |
≧ 18 |
|
≦ 0.35 |
≦ 0.35 |
≦ 1.1 |
≦ 0.05 |
≦ 0.05 |
|
|
|
|
≧ 250 |
≧ 485 |
≧ 18 |
|
≦ 0.35 |
0.15~0.35 |
0.4~1.05 |
≦ 0.025 |
≦ 0.025 |
|
|
|
|
≧ 250 |
485~655 |
≧ 20 |
|
≦ 0.3 |
≦ 0.35 |
0.7~1.35 |
≦ 0.03 |
≦ 0.03 |
|
|
|
|
≧ 245 |
490~640 |
≧ 18 |
|
≦ 0.3 |
≦ 0.35 |
0.7~1.35 |
≦ 0.03 |
≦ 0.03 |
|
|
|
|
≧ 245 |
490~640 |
≧ 18 |
|
≦ 0.3 |
0.15~0.4 |
0.8~1.35 |
≦ 0.025 |
≦ 0.025 |
|
|
|
|
≧ 250 |
485~655 |
≧ 20 |
137~197 |
≦ 0.3 |
0.15~0.4 |
0.7~1.35 |
≦ 0.025 |
≦ 0.025 |
≦ 0.4 |
≦ 0.25 |
≦ 0.1 |
≦ 0.05 |
≧ 250 |
480~650 |
≧ 20 |
|