ASTM A554 MT301 MT304 welded stainless steel tubing

Standard

ASTM A554

Size

Round: 10.3mm-406.4mm

Square:10*10mm-80*80mm

Rectangular:10*20mm-95*45mm

Oval: 30*15mm.slotted:50.8(slotted15*15mm)

(or customized)

Shape

Square tubes, round tubes, oval pipes, special shaped pipes,

empaistic pipes, fittings

Thickness

0.24mm-2.0mm

Length

6m or according to customers' request

Thickness Tolerance

Outer diameter:±0.2mm

Thickness:±0.02mm

Length:±0.5mm

Process Method

Cold drawn, Annealed with nitrogen protection, Ultrasonic welding,

Automatic shape, Polished, Packing.

Finishing

A. Satin, Mat: 180G, 240G, 320G.

B. 600# mirror

C. Hairline brushed

D. Golden or TIN titanlum plated

E. or customized.

Packing

Inner Transparent plastic bag, outside green woven bag, or customized according to customers' requests

Application

Machanical using

construction,decoration,industry,kitchen etc.Machanical

handrail,railing, staircase, weldmesh screen,door,window, balcony,fence,bench,furniture,etc

Ship-building and automobile manufacturing

Water transportation systems

Performance

appearance, excellent mechanical properties

Rustless, stainless, good corrosion resistance, anti-wearing, good

Test

Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT

Certification

ISO, SGS,BV.

Material

301, 302, 304, 304L, 309S,310S, 316, 316L , 317, 321, 347, 430

Delivery Detail

15~25 days, depends on customers' order quantity