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STUDBOLTS Â HEX HEAD BOLT Â HEAVY HEX NUT Â SCREWS
ASTM A193 B5, Â ASTM A194 CLSS3
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Chemical Requirement
AISIÂ 501 |
| Grade |
C |
P |
S |
Si |
Mo |
Cr |
B5,
3 |
Max |
Max |
Max |
Max |
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0.10 |
0.040 |
0.03 |
1.00 |
0.4-0.65 |
11.50-13.50 |
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| Mechanical properties |
Grade |
Diameter |
Tensile Strength kpsi (Mpa) |
Yield Strength 0.2% Offset
kpsi (Mpa) |
Elongation % |
Hardness |
B5 |
<4’ |
min |
min |
min |
HBS |
HRC |
100 |
80 |
50 |
- |
- |
3 |
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248-352 |
24-38 |
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| We can provide our quality A193 B6 B5Â Â A194 CLSS3 Stud bolts with any world know third party inspection Certifications as following to make ensure the best quality |
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