Standard: BS1387  ASTM A106-2006    DIN17175    API5L 

Material: GRB

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 transport

OD Tollerance: D< 48.3mm, +-0.4mm/-0.79mm , D48.3-114.3MM, +-0.79%, D> 114.3MM

WT Tollerance: WT +-12.5%

Chemical: C:< 0.30%, Si: > 0.10%, MN: 0.29-1.06%, P:< 0.035%, S:< 0.035%,

  Tensile strength: 415MPA

Yield Point: 240MPA

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