寶山鋼鐵股份有限公司(簡稱“寶鋼股份”)是中國最大、最現(xiàn)代化的鋼鐵聯(lián)合企業(yè)。寶鋼股份以其誠信、人才、創(chuàng)新、管理、技術(shù)諸方面綜合...
China GBT Special Alloy DZ4,及該型號(hào)鋼材的基本信息、化學(xué)元素成分、機(jī)械性能、力學(xué)性能、熱處理溫度、同等型號(hào)參照表等。
China GBT Special Alloy DZ4,及該型號(hào)鋼材的基本信息、化學(xué)元素成分、機(jī)械性能、力學(xué)性能、熱處理溫度、同等型號(hào)參照表等。
分類 | 種類 | 型號(hào) | 標(biāo)準(zhǔn) | 國家 | 應(yīng)用 |
---|---|---|---|---|---|
Steel Grades | DZ4 | GBT | China | Progress in Directionally Solidified Super Alloys |
元素名稱 | 含量比例值 |
---|---|
C | 0.10-0.16 |
Si | 0.500 |
Mn | 0.500 |
P | 0.0200 |
S | 0.010 |
Cr | 9.00-10.00 |
Ni | Bal |
Mo | 3.50-4.20 |
屈服強(qiáng)度Rp0.2(MPa) | 抗拉強(qiáng)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) |
---|---|---|---|---|---|---|
819 (≥) | 693 (≥) | 41 | 34 | 21 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 323 |
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) |
---|---|---|---|---|---|---|---|
13 | - | - | 0.41 | - | |||
314 | 645 | - | 24.3 | 433 | - | ||
311 | - | 21 | 11.2 | 414 | 311 |
熱處理溫度區(qū)間 |
---|
Heat treated : 1677°C - 1561°C |
型號(hào) | 標(biāo)準(zhǔn) | 國家 | 應(yīng)用 |
---|---|---|---|
DZ404 | GBT | China | Progress in Directionally Solidified Super Alloys |
DZ405 | GBT | China | Progress in Directionally Solidified Super Alloys |
DZ417G | GBT | China | Progress in Directionally Solidified Super Alloys |
DZ422 | GBT | China | Progress in Directionally Solidified Super Alloys |
DZ422 | GBT | China | Progress in Directionally Solidified Super Alloys |
DZ438G | GBT | China | Progress in Directionally Solidified Super Alloys |
DZ4002 | GBT | China | Progress in Directionally Solidified Super Alloys |
DZ4125 | GBT | China | Progress in Directionally Solidified Super Alloys |
DZ4125L | GBT | China | Progress in Directionally Solidified Super Alloys |
DZ4 | GBT | China | Progress in Directionally Solidified Super Alloys |
DZ40M | GBT | China | Progress in Directionally Solidified Super Alloys |
DD402 | GBT | China | Single-CrystalSuperalloy |
DD103 | GBT | China | Single-CrystalSuperalloy |
DD404 | GBT | China | Single-CrystalSuperalloy |
DC406 | GBT | China | Single-CrystalSuperalloy |
DD408 | GBT | China | Single-CrystalSuperalloy |