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USA AISI Tool Steel And Hard Alloy CPM Rex 45,及該型號鋼材的基本信息、化學(xué)元素成分、機械性能、力學(xué)性能、熱處理溫度、同等型號參照表等。
USA AISI Tool Steel And Hard Alloy CPM Rex 45,及該型號鋼材的基本信息、化學(xué)元素成分、機械性能、力學(xué)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(yīng)用 |
|---|---|---|---|---|---|
| Steel Grades | CPM Rex 45 | AISI | USA | Powder metallurgy high-speed tool steel |
| 元素名稱 | 含量比例值 |
|---|---|
| C | 1.30 |
| S | 0.03 |
| Cr | 4.00 |
| Mo | 5.00 |
| 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) |
|---|---|---|---|---|---|---|
| 814 (≥) | 789 (≥) | 42 | 41 | 21 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 321 |
| 溫度 | 彈性模量 | 系數(shù) | 熱導(dǎo)率 | 比熱容量 | 比電阻率 | 密度 | 加權(quán)系數(shù) |
|---|---|---|---|---|---|---|---|
| 41 | - | - | 0.14 | - | |||
| 194 | 166 | - | 21.3 | 212 | - | ||
| 591 | - | 42 | 44.2 | 214 | 134 |
| 熱處理溫度區(qū)間 |
|---|
| Heat treated : 1922°C - 1596°C |
| 型號 | 標準 | 國家 | 應(yīng)用 |
|---|---|---|---|
| CPM H13 | AISI | USA | Powder metallurgy tool steel Hot work tool steels |
| CPM H19 | AISI | USA | Powder metallurgy tool steel Hot work tool steels |
| CPM H19V | AISI | USA | Powder metallurgy tool steel Hot work tool steels |
| CPM 9V | AISI | USA | Powder metallurgy tool steelCold work tool steel |
| CPM 10V | AISI | USA | Powder metallurgy tool steelCold work tool steel |
| CPM 440V | AISI | USA | Powder metallurgy tool steelCold work tool steel |
| CPM Rex M2HCHS | AISI | USA | Powder metallurgy high-speed tool steel |
| CPM Rex M3 | AISI | USA | Powder metallurgy high-speed tool steel |
| CPM Rex M4 | AISI | USA | Powder metallurgy high-speed tool steel |
| CPM Rex M4HS | AISI | USA | Powder metallurgy high-speed tool steel |
| CPM Rex M35HCHS | AISI | USA | Powder metallurgy high-speed tool steel |
| CPM Rex M42 | AISI | USA | Powder metallurgy high-speed tool steel |
| CPM Rex 45 | AISI | USA | Powder metallurgy high-speed tool steel |
| CPM Rex 45HS | AISI | USA | Powder metallurgy high-speed tool steel |
| CPM Rex 20 | AISI | USA | Powder metallurgy high-speed tool steel |
| CPM Rex 25 | AISI | USA | Powder metallurgy high-speed tool steel |
| CPM Rex T15 | AISI | USA | Powder metallurgy high-speed tool steel |
| CPM Rex T15HS | AISI | USA | Powder metallurgy high-speed tool steel |
| CPM Rex 76 | AISI | USA | Powder metallurgy high-speed tool steel |
| CPM Rex 76HS | AISI | USA | Powder metallurgy high-speed tool steel |