1) Standard: ASTM/ ASME A312/ SA312, ASTM/ ASME A213/ SA213, ASTM A269, ASTM 511 , DIN EN 10216- 2006( DIN 17458) , DIN EN 10297- 2006( DIN 17456) , GL LR DNV, etc. 2) Outside diameter: 6mm- 630mm 3) ....
We are one of the biggest professional supplier and exporter in china for steel products such as Carbon/ stainless / alloy steel pipes / Cylinder and pipefittings. We can produce all kinds of....
Round steel : it is refers to the material which the section is circular solid sliver of steel products. And the specification always use the diameter a millimeter to express. Material : 301 304/ ....
DIN2391EN10305 ST37.4 NBK Seamless cold drawn precision steel tubes Inside surface precision seamless tubes for hydraulic pressure and pneumatic services, Black Phosphate Seamless Steel Tube, ....
1) Material of stainless steel: grade: 201, 202, 304, 304L, 316, 316L, 430, etc. 2) Applied field: construction upholstery, and industry instruments ( fencing, railing, safe doors/ windows, gate....