Ngwaahịa
We have professional sales team numbered 200 with more than 16 years experience.
Ọnọdụ:
Ụlọ > Ngwaahịa > Efere ígwè > Hight Ike Low Alloy Steel

Q390C ígwè efere

Q390C ígwè ihe dị ka Q390C ígwè efere,Q390C gburugburu mmanya,Q390C ígwè angle mmanya,Q390C square na akụkụ akụkụ anọ oghere bụ ihe niile na Xinsteel's nkwakọba.CEV na-akpọ CEQ maka Q390C na ọkpụrụkpụ nha na n'okpuru 30mm ga-kacha 0.45% mgbe mpịakọta. CEV=CEQ=C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15.
Ngwakọta kemịkalụ

Ihe mejupụtara kemịkalụ bụ isi nke Q390C

C

Si

Mn

P

S

Nb

N

0.20

0.55

1.70

0.030

0.030

0.05

0.015

V

Ti

Cr

Ni

Ku

Mo

0.13

0.05

0.30

0.50

0.40

0.10

Ngwongwo igwe

Mechanical Property maka Q390C ígwè efere

Ọkpụrụkpụ (mm)

Ike mpụta (≥Mpa)

T≤16

16

40

63

80

100

150

390

380

360

340

340

320

320

Ike tensile (Mpa)

T≤100

100

490-650

470-620

Ajuju
* Aha
* E-mail
Ekwentị
Obodo
Ozi