高铬合金铸球
Brand 牌号种类 |
China Code 标准代号 |
Nominal Cr% 名义含量 |
HRC |
SXL |
ZQCr26 |
21-24 |
≧58 |
XXL |
ZQCr20 |
19-21 |
≧58 |
XL |
ZQCr15 |
16-19 |
≧58 |
GH |
ZQCr12 |
10-14 |
≧58 |
GS |
for Specific Usage 特定工况 |
球: 15, 17, 20, 25, 30, 40, 50, 60, 70, 80, 90, 100
段: 12x14, 14x16, 16x18, 18x20, 20x25, 25x30, 30x35, 35x40, 40x45