Home > Exhibition > Content
Steel composition test
Jun 03, 2016

(1) GB3087-2008 provided for in the low and medium pressure boiler seamless steel. Test method for chemical composition according to the GB222-84 and GB223 of the iron and steel and alloy chemical analysis method in the part of the building.

(2) GB/T5310-2008 provisions of the seamless steel tubes for high pressure boilers. Test method for chemical composition according to the GB222-84 and the steel and alloy chemical analysis method, GB223 of the steel and alloy chemical analysis method in the part of the building.

(3) import chemical components of boiler tube inspection carried out according to the standards stipulated in the contract.


We're Here to Help

  • 0086 10 85999168

    0086 10 85999168

    JACKYWINN@FOXMAIL.COM

     A-4F, Wantone Center, A6, Chaowai St., Chaoyang Dist., Beijing, China

Newsletter

Enter in your email address to receive deals
and coupons.
Bookmark us today!