Məhsullar

Tikişsiz Karbon Polad Boru,
Polad Borular, Galvanizli Polad Borular, Poladsiz Karbon Polad Boru, Paslanmaz Polad Boru

məhsul Kateqoriyalar

                                                 

Polad borular

Chemical Properties %

                                  

C, max.

Mn

P, max

S, max

Si, min

Cr, max

Cu, max

Mo, max

Ni, max

V, max

Grade A *

0.25

0.27 - 0.93

0.035

0.035

0.10

0.40

0.40

0.15

0.40

0.08

Grade B

0.30

0.29 - 1.06

0.035

0.035

0.10

0.40

0.40

0.15

0.40

0.08

Grade C

0.35

0.29 - 1.06

0.035

0.035

0.10

0.40

0.40

0.15

0.40

0.08

Mechanical Properties                                

                                                                       Grade A          Grade B          Grade C

Tensile strength, min, psi (MPa)                  48,000 (330)    60000 (415)     70,000 (485)

Yield strength, min, psi (MPa)                     30,000 (205)    35,000 (240)    40,000 (275)

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