Astm A193 Grade B8P Bolts Specification

Astm A193 Grade B8P Bolts Properties
Chemical Properties | ||||||
---|---|---|---|---|---|---|
C | Si | Mn | P | S | Cr | Ni |
0.12 Max | 1.00 Max | 2.00 Max | 0.045 Max | 0.030 Max | 17.0-19.0 | 11.0-13.0 |
Mechanical Properties | ||||
---|---|---|---|---|
Yeild strength | Tensile strength | Elong | Reduction | Hardness |
Mpa | Mpa | % | % | HRC |
min | min | min | min | max. |
205 | 515 | 30 | 50 | 223 |
Heat Treatment | |||
---|---|---|---|
Carbide Solution Treated. | |||
Equivalent Designation | |||
---|---|---|---|
UNS S30500 | |||
EN number 1.4547 | |||
EN name X1CrNiMoCuN20-18-7 | |||
W.Nr. 1.4529** | |||
SS 2378* | |||
AFNOR Z1 CNDU 20.18.06AZ* | |||