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USA ASTM Special Alloy Grade U-415-205(60-30),及該型號鋼材的基本信息、化學元素成分、機械性能、力學性能、熱處理溫度、同等型號參照表等。
USA ASTM Special Alloy Grade U-415-205(60-30),及該型號鋼材的基本信息、化學元素成分、機械性能、力學性能、熱處理溫度、同等型號參照表等。
分類 | 種類 | 型號 | 標準 | 國家 | 應用 |
---|---|---|---|---|---|
Steel Grades | Grade U-415-205(60-30) | ASTM | USA | Steel Castings, Carbon, for General Application |
元素名稱 | 含量比例值 |
---|---|
C | 0.25 |
Si | 0.8 |
Mn | 0.75 |
P | 0.05 |
S | 0.06 |
屈服強度Rp0.2(MPa) | 抗拉強度Rm(MPa) | 沖擊率 | 伸長率 | 斷面收縮率 | 熱處理狀態(tài) | 布氏硬度(HBW) |
---|---|---|---|---|---|---|
811 (≥) | 479 (≥) | 32 | 32 | 12 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 143 |
溫度 | 彈性模量 | 系數 | 熱導率 | 比熱容量 | 比電阻率 | 密度 | 加權系數 |
---|---|---|---|---|---|---|---|
21 | - | - | 0.43 | - | |||
949 | 144 | - | 23.3 | 422 | - | ||
254 | - | 23 | 23.2 | 414 | 114 |
熱處理溫度區(qū)間 |
---|
Heat treated : 1969°C - 1726°C |
型號 | 標準 | 國家 | 應用 |
---|---|---|---|
ASTM A335 GRADE P9 | ASTM | USA | Seamless Ferritic Alloy Steel Pipe for High-Temperature Service |
ASTM A335 GRADE P91 | ASTM | USA | Seamless Ferritic Alloy Steel Pipe for High-Temperature Service |
ASTM A335 GRADE P92 | AMS | USA | Seamless Ferritic Alloy Steel Pipe for High-Temperature Service |
ASTM Grade N1 | ASTM | USA | |
ASTM Grade N2 | ASTM | USA | |
ASTM Grade U-415-205(60-30) | ASTM | USA | |
ASTM Grade 415-205(60-30) | ASTM | USA | |
ASTM Grade 450-240(65-35) | ASTM | USA | |
ASTM Grade 485-250(70-35) | ASTM | USA | |
ASTM Grade 485-275(70-40) | ASTM | USA | |
Grade1 | ASTM | USA | Steel Castings Suitable for Pressure Service |
Grade1 | ASTM | USA | Steel Castings Suitable for Pressure Service |
Grade2 | ASTM | USA | Steel Castings Suitable for Pressure Service |
Grade21 | ASTM | USA | Carbon and Low Alloy Steel for General Application, and Cobalt Alloy for High Strength at Elevated Temperatures |
Grade31 | ASTM | USA | Carbon and Low Alloy Steel for General Application, and Cobalt Alloy for High Strength at Elevated Temperatures |
Grade N1 | ASTM | USA | Steel Castings, Carbon, for General Application |
Grade N2 | ASTM | USA | Steel Castings, Carbon, for General Application |
Grade U-415-205(60-30) | ASTM | USA | Steel Castings, Carbon, for General Application |
Grade 415-205(60-30) | ASTM | USA | Steel Castings, Carbon, for General Application |
Grade 450-240(65-35) | ASTM | USA | Steel Castings, Carbon, for General Application |