T15簡介
USA ASTM Tool Steel And Hard Alloy T15,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。
基本信息:
| 分類 |
種類 |
型號 |
標準 |
國家 |
應(yīng)用 |
| Steel Grades |
|
T15 |
ASTM |
USA |
Tungsten series High-Speed Tool Steel |
化學(xué)成分信息(mass fraction)(wt.%) of the T15:
| 元素名稱 |
含量比例值 |
| C |
1.50~1.60 |
| Si |
0.15~0.40 |
| Mn |
0.15~0.40 |
| P |
≤0.030 |
| S |
≤0.030 |
| Cr |
3.75~5.00 |
| Mo |
≤1.00 |
機械性能信息:
| 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) |
| 766 (≥) |
783 (≥) |
44 |
34 |
34 |
Solution and Aging, Annealing, Ausaging, Q+T,etc |
323 |
物理性質(zhì)信息:
| 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) |
| 43 |
- |
- |
|
|
0.23 |
- |
|
| 964 |
857 |
- |
24.3 |
113 |
|
- |
|
| 467 |
- |
34 |
13.2 |
|
|
123 |
421 |
熱處理信息:
| 熱處理溫度區(qū)間 |
| Heat treated : 1282°C - 1725°C |
對照表(同等等級)信息:
| 型號 |
標準 |
國家 |
應(yīng)用 |
| T15 |
ASTM |
USA |
Tungsten series 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 |
| ST15E |
JIS |
Japan |
Carbide for cutting tools |
| ST15E |
JIS |
Japan |
Carbide for cutting tools |
| BT15 |
|
UK |
Carbide for cutting tools |
| BT15 |
|
UK |
Carbide for cutting tools |
| ASTM CT15C |
AISI |
USA |
|
| T15Cr130 |
STAS/SR |
Romania |
Cast Steel |
| T15MoNiCrl80 |
STAS/SR |
Romania |
Cast Steel |
| T15NiCr135 |
STAS/SR |
Romania |
Cast Steel |
| T15TiNiCrl80 |
STAS/SR |
Romania |
Cast Steel |
| T15Crl70 |
STAS/SR |
Romania |
Cast Steel |
| T150280 |
STAS/SR |
Romania |
Cast Steel |
| T15MoNiCrl80 |
STAS/SR |
Romania |
Cast Steel |
| T15NiCrl80 |
STAS/SR |
Romania |
Cast Steel |
| CT15C |
ASTM |
USA |
Steel Castings, Iron-Chromium and Iron-Chromium-Nickel,Heat Resistant, for General Application |
| CT15C |
ASTM |
USA |
Steel Castings, Iron-Chromium and Iron-Chromium-Nickel,Heat Resistant, for General Application |