Standard
AS***106 GRB /API5LGRB/AS***53GRB
Material
GRB 20# STEEL
OD
1/4"-24",13mm-610mm
WT
SCH20,SCH40,SCH60,SCH80,SCH100,SCH120,SCH160,XXS
Usage
Boiler Use,water transport,Building,Machinery,Traffic,Aviation,Oil development ect.
OD Tollerance
D<48.3mm,+-0.4mm/-0.79mm ,D48.3-114.3mm,+-0.79%,D>114.3mm ¡À1.59/-0.79mm
WT Tollerance
WT +-12.5%
Chemical
C:<0.30%,Si:> 0.10%,MN:0.29-1.06%,P:<0.035%,S:<0.035%,Cu:<0.40%,Ni<0.40%,Cr:<0.40%,Mo:0.15%,V:0.08%
Tensile strength
415***
Yield Point
240***
Elong-Ation
30
other test
HY,ET
Length
2-12m Random,5.8M FIXED,6M FIXED,9M FIXED
Suface
Black paint as rusty protect
Ends
2"below plain ends,2" above beveled ends
Methord
140mm below cold drawn,140mm above hot rolled,273mm above hot expand
Packing
6 steel strip,bundles,Caps , plastic wrap,loading belt
Min Order
More quantity price very low
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