Chemical na Mechanical
34CrNiMo6 Ngwakọta kemịkalụ na ihe nchara nchara dakọtara
| BS EN 10083 - 3:2006 |
34CrNiMo6 |
C |
Si |
Si |
P |
S |
Cr |
Mo |
Ni |
| 0.30-0.38 |
0.40 Max |
0.50-0.80 |
0.025 kacha |
0.035 kacha |
1.30-1.70 |
0.15-0.30 |
1.30-1.70 |
34CrNiMo6 Steel Mechanical Properties
| Dayameta (mm) |
<16 |
16~ 40 |
40~100 |
100~160 |
160 ~250 |
| Ọkpụrụkpụ t (mm) |
<8 |
8~20 |
20~60 |
60~100 |
100~160 |
| Ike tensile Rm (N/mm2) |
1200-1400 |
1100-1300 |
1000-1200 |
900-1100 |
800-950 |
| Mgbatị A (%) |
9 min |
10 Min |
11 Min |
Nkeji 12 |
13 Min |
| Mbelata mpaghara Z (%) |
40Nkeji |
45 Min |
Nkeji 50 |
Nkeji 55 |
55min |
| CVN siri ike (J) |
Nkeji 35 |
Nkeji 45 |
Nkeji 45 |
Nkeji 45 |
45 Min |
| Ike mmụpụta (N/mm²) |
1000 Min |
900 Min |
Nkeji 800 |
700 Min |
600 Min |
EN 34CrNiMo6 ụkpụrụ igwe na ihe dakọtara
| BS EN 10083-3: 2006 |
34CrNiMo6 / 1.6582 |
ASTM A29: 2004 |
4337 |
| TS EN 10250 - 3: 2000 |
3. EN /DIN 34CrNiMo6 Steel Chemical Composition Properties
| BS EN 10083 - 3:2006 |
34CrNiMo6
/1.6582 |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
| 0.30-0.38 |
0.5-0.8 |
0.40 kacha |
0.025 kacha |
0.035 kacha |
1.3-1.7 |
0.15-0.30 |
1.3-1.7 |
| BS EN 10250-3: 2000 |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
| 0.30-0.38 |
0.5-0.8 |
0.40 kacha |
0.035 kacha |
0.035 kacha |
1.3-1.7 |
0.15-0.30 |
1.3-1.7 |
| ASTM A29: 2004 |
4337 |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
| 0.30-0.40 |
0.6-0.8 |
0.20-0.35 |
0.035 kacha |
0.040 kacha |
0.70-0.90 |
0.20-0.30 |
1.65-2.00 |
4.Mechanical Properties nke EN/DIN 34CrNiM06 / 1.6582 Alloy Steel
| Njirimara |
<16 |
> 16-40 |
> 40-100 |
> 100-160 |
> 160-250 |
| Ọkpụrụkpụ t [mm] |
<8 |
8
| 20
| 60
| 100
|
| Ike mpụta [N/mm²] |
min. 1000 |
min. 900 |
min. 800 |
min. 700 |
min. 600 |
| Ike tensile Rm [N/mm2] |
1200-1400 |
1100-1300 |
1000-1200 |
900-1100 |
800-950 |
| Mgbatị A [%] |
min. 9 |
min. 10 |
min. 11 |
min. 12 |
min. 13 |
| Mbelata mpaghara Z [%] |
min. 40 |
min. 45 |
min. 50 |
min. 55 |
min. 55 |
| CVN siri ike [J] |
min. 35 |
min. 45 |
min. 45 |
min. 45 |
min. 45 |
5.Heat ọgwụgwọ nke 34CrNiMo6 Engineering Steel
Emenyụ na iwe (Q+T) nke 34CrNiMo6 Steel
- Kpoo 34CrNiMo6 gburugburu ígwè nwayọọ nwayọọ ruo na okpomọkụ nke 850°C;
- Sook na nke a hardening okpomọkụ quench na mmanụ;
- Iwe ozugbo 34CrNiMo6 nchara ruru ụlọ okpomọkụ.
- Na-ekpo ọkụ n'otu n'otu na okpomọkụ kwesịrị ekwesị;
- Wepụ n'ọkụ ahụ ma mee ka ikuku dị jụụ.
- Okpomọkụ na-ekpo ọkụ na-emekarị bụ 600 Celsius C nke dabere na ihe achọrọ.
6.Forging nke DIN 34CrNiMo6 / 1.6582 Steel
Ọnọdụ okpomọkụ na-ekpo ọkụ: 1100-900oC.
7.Nrụpụta igwe 34CrNiMo6
A na-arụ ọrụ kachasị mma na 1.6582 alloy steel na ọnọdụ annealed ma ọ bụ nke edoziri na ọnọdụ ọkụ. Enwere ike iji usoro niile eji eme ya.
8. Welding
Ihe alloy nwere ike ịbụ ngwakọta ma ọ bụ nguzogide welded. Ekwesịrị ịgbaso usoro ịgbado ọkụ ọkụ na post okpomọkụ mgbe ị na-agbado alloy a site na ụzọ guzosiri ike.
9.Ngwa ngwa
A na-eji EN DIN 34CrNiMo6 ígwè arụ ọrụ nke chọrọ ezigbo plasticity na ike dị elu. A na-ahọrọkarị ya iji mee nnukwu nha na akụkụ ndị dị mkpa, dị ka axle ígwè dị arọ, oghere turbine, akụkụ dị elu nke nnyefe, ihe nkedo, crank shafts, gears, yana akụkụ buru ibu maka ihe owuwu moto wdg.
Gnee Steel kwesịrị ntụkwasị obi inye injinia 34CrNiMo6 steels / 1.6582 engineering alloy steels. Biko gwa anyị ihe niile ịchọrọ ma nweta onyinye kacha mma n'oge adịghị anya.
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