
锚杆-衡阳厚壁锚杆325*40每米多少钱?
标准 |
牌号 |
抗拉强度(MPa) |
屈服强度(MPa) |
伸长率( % ) |
ASTM A192 |
A192 |
≥325 |
≥180 |
≥35 |
标准 |
牌号 |
化学成分 | |||||||||
C |
Si |
Mn |
P |
S |
Cr |
Mo |
Cu |
Ni |
V | ||
ASTM A192 |
A192 |
0.06-0.18 |
≤0.25 |
0.27-0.63 |
≤0.035 |
≤0.035 |
|
/ |
/ |
/ |
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标准 |
牌号 |
抗拉强度(MPa) |
屈服强度(MPa) |
伸长率( % ) |
硬度 |
ASTM A192 |
A192 |
≥325 |
≥180 |
≥35 |
≤77HRB |
标准 |
牌号 |
化学成分 |
| ||||||||
C |
Si |
Mn |
P |
S |
Cr |
Mo |
Cu |
Ni |
V> | ||
ASTM A192 |
A192 |
0.06-0.18 |
≤0.25 |
0.27-0.63 |
≤0.035 |
≤0.035 |
/ |
/ |
/ |
/ |
/ |
标准 |
牌号 |
C |
Si |
Mn |
P、S |
Cr |
Mo |
V |
Cu |
Ni |
ASTMA213 |
T11 |
0.05~0.15 |
0.50~1.00 |
0.30~0.60 |
≤0.025 |
1.00~1.50 |
0.44~0.65 |
/ |
/ |
/ |
T12 |
0.05~0.15 |
≤0.50 |
0.30~0.61 |
≤0.025 |
0.80~1.25 |
0.44~0.65 |
/ |
/ |
/ | |
T22 |
0.05~0.15 |
≤0.50 |
0.30~0.60 |
≤0.025 |
1.90~2.60 |
0.87~1.13 |
/ |
/ |
/ |
标准 |
牌号 |
抗拉强度(MPA) |
屈服强度(MPA) |
伸长率(%) |
ASTMA213 |
T11 |
≥415 |
≥170 |
≥30 |
T12 |
≥415 |
≥铸铁 |
≥30 | |
T22 |
≥415 |
≥205 |
≥30 |