ZG200-400 in GB/T 11352
Metal Type: Carbon Steel
Casting: Sand Casting or Lost Wax Investment Casting
Standard: GB/T 11352
Old Chinese grade: ZG15
Heat treatment: Normalized or anneal at 920－940 ℃
Similar Casting Material: ISO3755 200-400; ASTM A27 U415-205/415-205; BS3100 AM1; NFA32-051 230–400-M2; DIN1681 GS-38; JIS5101 SC410; ГОСТ 977 15Л
| C
% |
Si
% |
Mn
% |
P
% |
S
% |
Cr
% |
Ni
% |
Mo
% |
Cu
% |
V
% |
OTHERS | |
| MIN | |||||||||||
| MAX | 0.20 | 0.50 | 0.80 | 0.01 | 0.01 | 0.35 | 0.30 | 0.20 | 0.30 | 0.050 |
| BRINELL HARDNESS | TENSILE STRENGTH MPA |
YIELD STRENGTH 0.2% offset MPA |
ELONGATION in 2 inch. % |
REDUCTION OFAREA,MIN％ | IMPACT Kv min J(20℃) |
|
| MIN | 400 | 200 | 25 | 40 | 30 | |
| MAX |
