4130 qotishma po'lat quvur
C: 0.28-0.33
Si: 0.15-0.35
Mn: 0.40-0.60
Materialning kimyoviy tarkibi (foiz)
Standart | Chelik darajasi | C | Si | Mn | P | S | Cr | Mo |
ASTM A519 | 4130/30CrMo | 0.28-0.33 | 0.15-0.35 | 0.40-0.60 | 0 dan kichik yoki unga teng.04 | 0 dan kichik yoki unga teng.04 | 0.8-1.1 | 0.15-0.25 |
4140/42CrMo | 0.38-0.43 | 0.15-0.35 | 0.75-1 | 0 dan kichik yoki unga teng.04 | 0 dan kichik yoki unga teng.04 | 0.8-1.1 | 0.15-0.25 |
Mexanik ishlash
CW | SR | A | N | ||||||
RM valentlik kuchi(Mpa)min | A | RM valentlik kuchi(Mpa)min | A | RM valentlik kuchi(Mpa)min | Rel unumdorligi (Mpa)Min | A | RM valentlik kuchi(Mpa)min | Rel unumdorligi (Mpa)Min | A |
- | - | 724 | 10 | 517 | 379 | 30 | 621 | 441 | 20 |
- | - | 855 | 10 | 552 | 414 | 25 | 855 | 621 | 20 |
Ekvivalent materialga havola
GB | TOCT | ASTM | BS | JIS | NF | DIN |
10F | 1010 | 040A10 | XC10 | |||
10 | 10 | 10,101,012 | 045M10 | S10C | XC10 | C10, CK10 |
20 | 20 | 1020 | 050A20 | S20C | XC18 | C22, CK22 |
45 | 45 | 1045 | 080M46 | S45C | XC45 | C45, CK45 |
30CrMo | 30XM | 4130 | 1717COS110 | SCM420 | 30 CD4 | |
42CrMo | 4140 | 708A42 | 42 CD4 | 42CrMo4 | ||
708M40 | ||||||
35CrMo | 35XM | 4135 | 708A37 | SCM3 | 35 CD4 | 34CrMo4 |
Ilova
1. Avtomobil va mexanik quvurlar
2. Neft kreking quvurlari
3. Yuqori bosimli qozon trubkasi
4. Past va o'rta bosimli suyuqliklarni tashish quvur liniyasi
5. Kimyoviy o'g'it uskunalari quvurlari
6. Issiqlik almashinuvi quvurlari
Qadoqlash va yetkazib berish
Issiq teglar: 4130 qotishma po'lat quvur
Oldingi
4140 Chelik ichi bo'sh barKeyingi2
Ma'lumot yo'qSizga ham yoqishi mumkin
So'rov yuborish