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Downloads

Click on a title to download a PDF version of a Nakajima Steel Pipe product brochure or a certification or specification document.

Product Catalogs

Hot Formed Structural Hollow Section

Certification and Specification Documents

Click on a title to download a PDF version of a certification or specification document.

Construction material name Steel grade Certification no. Factory
Hot finished structural hollow section

EN10210 S235JRH
S275J0H
S275J2H
S355J0H
S355J2H
S355K2H

0780-CPD-92030 Tenryu-gawa
Cold formed welded structural hollow section

EN10219 S235JRH
S275J0H
S275J2H
S355J0H
S355J2H
S355K2H

0780-CPD-92030 Tenryu-gawa
JIS G 3466 Square hollow sections for general structural
purposes
STKR400
STKR490
JQ0508074 Tenryu-gawa

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