Specification :

We strictly follow the ASTM A312 and ASTM A213 ASTM A269 JIS G 3446, GOST 9941-81 standard.
Features:
1) Material of stainless steel: grade: AISI 201, 202, 304, 304L, 316, 316L,
430, 904L, 2205
Specifications:
1) Outer diameter: 6mm---630mm
2) Square pipe specification: 10 x 10, 12 x 12, 15 x 15, 19 x 19, 22 x 22, 25 x 25,
30 x 30, 38 x 38, 40 x 40, 50 x 50, 60 x 60, 80 x 80mm
3) Rectangular pipe specification: 15 x 10, 20 x 10, 25 x 10, 25 x 13, 30 x 15, 32
x 16, 40 x 20, 38 x 25, 50 x 25, 75 x 45, 60 x 30, 60 x 40, 95 x 45, 100 x 40,
100 x 50mm
4) Wall thickness: 0.5- 48mm
5) Length: 6m----18m ( or according to customers' requests)
6) Polishing: 400# , 320# , 240# , 180# , 80# and hair line
7) Tolerance:
a) Outer diameter: ± 0.15mm
b) Thickness: ± 10% of wall thickness
c) Length: ± 4.8mm - 0mm
2) Applied field: construction upholstery, and industry instruments ( fencing, railing,
safe doors / windows, gate fittings, inside staircases, balcony balustrades,
furniture, sanitary wares, kitchen wares)

Packing:
Plastic bag or according to customers' requests