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Baoji Refractory Metal Developer Co.,Ltd is one of the leading China titanium bolts manufacturers and suppliers, and as a professional company we have productive factory, welcome to wholesale titanium bolts products from us.
² Chemical Composition:
Grade |
Chemical Composition/% ,≤ |
Other Impurities |
Ti |
||||||||||
N |
C |
H |
Fe |
O |
Al |
V |
Pd |
Mo |
Ni |
Each |
Total |
||
Gr1 |
0.03 |
0.08 |
0.015 |
0.20 |
0.18 |
/ |
/ |
/ |
/ |
/ |
0.1 |
0.4 |
Balance |
Gr2 |
0.03 |
0.08 |
0.015 |
0.30 |
0.25 |
/ |
/ |
/ |
/ |
/ |
0.1 |
0.4 |
Balance |
Gr3 |
0.05 |
0.08 |
0.015 |
0.30 |
0.35 |
/ |
/ |
/ |
/ |
/ |
0.1 |
0.4 |
Balance |
Gr4 |
0.05 |
0.08 |
0.015 |
0.50 |
0.40 |
/ |
/ |
/ |
/ |
/ |
0.1 |
0.4 |
Balance |
Gr5 |
0.05 |
0.08 |
0.015 |
0.40 |
0.20 |
5.5~6.75 |
3.5~4.5 |
/ |
/ |
/ |
0.1 |
0.4 |
Balance |
Gr7 |
0.03 |
0.08 |
0.015 |
0.30 |
0.25 |
/ |
/ |
0.12~0.25 |
/ |
/ |
0.1 |
0.4 |
Balance |
Gr9 |
0.03 |
0.08 |
0.015 |
0.25 |
0.15 |
2.5~3.5 |
2.0~3.0 |
/ |
/ |
/ |
0.1 |
0.4 |
Balance |
Gr12 |
0.03 |
0.08 |
0.015 |
0.30 |
0.25 |
/ |
/ |
/ |
0.2~0.4 |
0.6~0.9 |
0.1 |
0.4 |
Balance |
Grade comparison table | ||||||||
ASTM |
Gr1 |
Gr2 |
Gr3 |
Gr4 |
Gr5 |
Gr7 |
Gr9 |
Gr12 |
GB |
TA1 |
TA2 |
TA3 |
TA4 |
TC4 |
TA9 |
TA18 |
TA10 |
² Specification：
Nut : M6, M8, M10, M12
Other: Supplied in according to customer’s requirement