35簡介
China GBT Structure Steel 35，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。
基本信息：
| 分類 |
種類 |
型號 |
標準 |
國家 |
應用 |
|---|
| Steel Grades |
|
35 |
GBT |
China |
China structural steel and alloy steel |
化學成分信息(mass fraction)(wt.%) of the 35：
| 元素名稱 |
含量比例值 |
|---|
| C |
0.32-0.39 |
| Si |
0.17-0.37 |
| Mn |
0.50-0.80 |
| P |
0.035 |
| S |
0.035 |
| Cr |
0.25 |
| Ni |
0.3 |
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） |
|---|
| 219 (≥) |
994 (≥) |
31 |
41 |
23 |
Solution and Aging, Annealing, Ausaging, Q+T,etc |
342 |
物理性質信息：
| 溫度 |
彈性模量 |
系數(shù) |
熱導率 |
比熱容量 |
比電阻率 |
密度 |
加權系數(shù) |
|---|
| 22 |
- |
- |
|
|
0.44 |
- |
|
| 185 |
483 |
- |
11.3 |
344 |
|
- |
|
| 641 |
- |
22 |
31.2 |
|
|
441 |
114 |
熱處理信息：
| 熱處理溫度區(qū)間 |
|---|
| Heat treated : 1763°C - 1119°C |
對照表（同等等級）信息：
| 型號 |
標準 |
國家 |
應用 |
|---|
| Q235 |
GBT |
China |
China structural steel and alloy steel |
| Q235 B |
|
China |
Engineering and welding |
| Q235 C |
|
China |
Engineering and welding |
| Q235 D |
|
China |
Engineering and welding |
| Q235q C |
|
China |
Bridge structure with steel |
| Q235q D |
|
China |
Bridge structure with steel |
| T11350 |
UNS |
USA |
The middle of high-speed tool steel |
| T11352 |
UNS |
USA |
The middle of high-speed tool steel |
| CPM Rex M35HCHS |
AISI |
USA |
Powder metallurgy high-speed tool steel |
| M35 |
AISI |
USA |
Powder metallurgy high-speed tool steel |
| C135W |
|
|
|
| 1.2235 |
DIN |
Germany |
Cold working alloy tool steel |
| 1.2353 |
DIN |
Germany |
Cold working alloy tool steel |
| 1.2735 |
DIN |
Germany |
Cold working alloy tool steel |
| X35CrMoV5-1-1 |
DIN |
Germany |
Hot working alloy tool steel |
| 1.2357 |
DIN |
Germany |
Hot working alloy tool steel |
| 35NiCrMo16 |
UNE |
Spain |
Spain structural alloy steel |
| 1.3355 |
DIN |
Germany |
High-speed tool steel |
| AC835 |
JIS |
Japan |
Carbide for cutting tools |
| AC835 |
JIS |
Japan |
Carbide for cutting tools |
