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2014年5月4日星期日

ASTM A252 Grade 2 Steel & Pipe


ASTM A252 Grade 2 Steel & Pipe must as per  the following requirements:



Chemical analysis shall be in accordance with Test Methods, Practices, and Terminology A 751.



ASTM A252 Grade 2 Steel & Pipe shall be permissible for the purchaser to make product analyses using samples from lots of pipe piles as follows:



If the chemical compositions of both of the samples representing a lot fail to conform to the specified requirement, the lot of ASTM A252 Grade 2 Steel & Pipe shall be rejected or analyses of four additional samples selected from the lot shall be made, and each shall conform to the specified requirement. If the chemical composition of only one of the samples representing a lot fails to conform to the specified requirement, the lot of ASTM A252 Grade 2 Steel & Pipe shall be rejected or analyses of two additional samples selected from the lot shall be made, and each shall conform to the specified requirement.



ASTM A252 Grade 2 Steel & Pipe Specification





























Product

Name




ASTM

A252 Grade 2 Steel & Pipe




Diameter




14

inch




Wall Thickness




STD




Length




Random

length from 3m to 18m




Pipe

Standard




ASTM

A252, ASTM A53, A106, API 5L, ASTM A500, etc




Steel

Grade




GR

1, GR 2, GR 3, S275J0H, S275JRH, S275J2H, S355J0H, S355JRH, 




 Application




Piling

tube, industrial pipes, structure steel tube, system pipe,




Pipe

Coating




Varnish paint, anti rust oil, or

other coating required




Package




Plastic caps on both ends, Steel bundle

etc.




Inspection




ISO9001, SGS,BV, GL 

or other TPI appointed by customer




Capacity




10000

metric tons per month




Delivery

time




30

days against deposit or LC at sight






ASTM A252 Grade 2 Steel & Pipe

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