|
|
发表于 2020-4-3 07:23:40
|
显示全部楼层
Type 1
K91560 0.08–0.12 0.30–0.60 0.020 0.010 0.20–0.50 8.00–9.50 0.85–1.05
V 0.18–0.25
N 0.030–0.070
Ni 0.40 max
Al 0.02 max
Cb 0.06–0.10
Ti 0.01 max
Zr 0.01 max
P91
Type 2
K91560
V
Heat 0.08–0.12 0.30–0.50D 0.020D 0.005D 0.20–0.40D 8.00–9.50D 0.85–1.05 Heat 0.18–0.25
Product 0.07–0.13 0.80–1.05 Product 0.16–0.27
Ni 0.20 maxD
Al 0.020 maxD
N 0.035–0.070D
N/Al ratio $4.0
Cb
Heat 0.06–0.10
Product 0.05–0.11
Ti 0.01 maxD
Zr 0.01 maxD
Sn 0.010 maxD
Sb 0.003 maxD
As 0.010 maxD
B 0.001 maxD
W 0.05 maxD
Cu 0.10 maxD |
|
|