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ASTM A106 GR.B carbon seamless steel pipe
1. carbon seamless steel pipe
2. specification:
OD: 21.3-355.6MM ( 1/2'' - 14'' )
3. Standard:
ASTM A106 GR.B, ASTM A53 GR.B
SAE 1020 SAE1045
JIS G4051 S20C JIS3454 STPG42
DIN ST45-8 DIN ST42-2
4. Technics: Cold draw and hot rolled
5. Packing: Paint Varnish Coating, Plastic Caps and mark on the pipe.
ASTM A106 GR.B carbon seamless steel pipe