72b High Carbon Steel Wire Rod

72b High Carbon Steel Wire Rod
Product Details

72b high carbon steel wire rod

Our company is accredited with ISO9001-2000 quality system authentication, owning an very professional and strict technical inspection team to ensure the quality by tracking whole course from producing to shipment. This guarantee our customers get only the best quality and best business relationship from us.

 Quality, customer service & social responsibilities, trust and transparency are the essential principles that made our products at favorable demand in the domestic and global markets. All of this made our company the most up-to-industry developed company and the most adapted to international standards. We will stick on our initial principle and continue make customer satisfaction as our priority,to be your most trustworthy partner in steel business.

 Grade: SWRH82B SWRH77B SWRH67B 

Size: 5.5mm 6.5-13mm 
LF & VD Forge; ISO & TUV Approved

Grade

Dia.(mm)

Standard

Chemical Composition %

C

Si

Mn

P

S

Ni

Cr

Cu

V

SWRH62B

F5.5-13

JIS G3506-2004

0.59-0.66

0.15-0.35

0.60-0.90

=0.030

=0.030

=0.10

=0.35

=0.020


SWRH67B

0.64-0.71

0.15-0.35

0.60-0.90

=0.030

=0.030

=0.10

=0.35

=0.020


SWRH72B

0.69-0.76

0.15-0.35

0.60-0.90

=0.030

=0.030

=0.10

=0.35

=0.020


SWRH77B

0.74-0.81

0.15-0.35

0.60-0.90

=0.030

=0.030

=0.10

=0.35

=0.020


SWRH82B

0.79-0.86

0.15-0.35

0.60-0.90

=0.030

=0.030

=0.10

=0.35

=0.020

0.15

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Third Party inspection that is preferred by new customers is proved to be convincing. Through years’ of operation, M/S Ruicheng Steel has established stable contact with world famous third party inspection authorities, like Lloyd’s, BV, SGS, ABS, Intertek, ect. More than 10,000Mtons of steel pipes, tubes, fittings and flanges have been inspected by them.

Any questions or inquiries will be highly appreciated.

Kindly please contact us freely at gracewang@ruichengsteel.cn

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