| |
WF-REPCO
FITTINGS
Refinery
Furnace Fittings and Miscellaneous Parts
ALLOY STEEL - ELEVATED TEMPERATURE
| Steel
Casting Specifications |
Nominal
Chemical Composition |
Minimum
Mechanical Properties |
Average
Brinell
Hardness |
Heat
Treatment |
Alloy
Designation |
ASTM |
C |
Mn |
Si |
Cr |
Mo |
Tensile
KSI |
Yield
KSI |
Elongation
in 2" - % |
Reduction
of area % |
|
WC-6 |
A-217 |
.17 |
.60 |
.50 |
1.25 |
.55 |
70 |
40 |
20 |
35 |
179 |
Normalized and Tempered
|
|
WC-9 |
A-217 |
.07 |
.55 |
.40 |
2.25 |
1.00 |
70 |
40 |
20 |
35 |
179 |
Normalized and Tempered
|
|
C-5 |
A-217 |
.07 |
.55 |
.50 |
4.80 |
.55 |
90 |
60 |
18 |
35 |
201 |
Normalized and Tempered
|
|
C-12 |
A-217 |
.11 |
.50 |
.65 |
9.00 |
1.00 |
90 |
60 |
18 |
35 |
229 |
Normalized and Tempered
|
|
|
|
