A633 Ite E irin awo

Iwọn irin:

Ipele A633 E

Ni pato:

Sisanra 8mm-300mm, Iwọn: 1500-4020mm, Gigun: 3000-27000mm

Iwọnwọn:

ASTM A633   Awọn ipo ifijiṣẹ imọ-ẹrọ fun awọn irin igbekalẹ gbogbogbo

Alakosile Nipa Kẹta

ABS, DNV, GL, CCS, LR , RINA, KR, TUV, CE

Pipin:

gbona ti yiyi tabi normalizing igbekale steels

C

Si

Mn

P

S

Al(min)

N

0.22

0.15-0.50

1.15-1.50

0.035

0.04

0.01-0.03

Kr

Ku

Mo

Nb

Ni

Ti

V

0.04-0.11

Iwọn otutu

-35

-20

0

25

Idanwo ikolu ogbontarigi. Min. agbara gbigba J

41

54

61

68

Sisanra (mm)

si 65

65 - 100

100 - 150

ReH - Agbara ikore ti o kere julọ (MPa)

415

415

380

Sisanra (mm)

Si 65

65- 100

100-150

Rm -Agbara fifẹ (MPa)

550-690

550-690

515-655

Gigun Iwọn (mm)

200

50

A - Ilọsiwaju ti o kere ju Lo = 5,65 √ Nitorina (%) Gigun

18

23

Yuroopu

DIN17102

France

NFA35-501

U.K.

BS4360

Italy

UNI7070

China

GB

Japan

JIS3106

ESTE380