Welded Austenitic Stainless Steel Tubes for Boiler and Heat-Exchanger

• Customization: Available
• Type: Stainless Steel Pipes
• Standard: ASTM, AISI, EN
• Model NO.: 40*2
• Grade: 300 Series
• Certification: ISO, ASTM, EN
• Shape: Round
• Technique: Welded
• Surface Treatment: Polished
• Transport Package: Wooden Box
• Specification: OD: 4mm-133mm
• Origin: Xinchang Shaoxing
• HS Code: 7306400000
• Production Capacity: 200 Ton

Product Description

Products	304/316L Stainless Steel Welded Pipe
Materical	304/316L
Round pipe	8.5, 9.5, 10.1, 12, 12.7, 15, 16, 18, 19, 20, 22, 23, 24, 25, 26, 27, 28, 30, 32, 34, 35, 38, 40, 42, 45, 48, 50, 50.8, 54, 57, 59, 63, 70, 76,80, 89, 101.6, 102, 108, 114, 120, 127, 133
Wall Thickness	0.4mm-4mm
Length	as per customer resquest (Common 6000mm)
Shape	round/square
Tolerance	outer dimeter: +/- 0.2mm
	thickness: +/- 0.02mm
	length: +/- 5mm
Inner Packing	plastic bag,wrapped with woven bags
Outer Packing	wooden box
Surface	Bright Anneal, Mirror finish
Deliver time	depended on order quantity

 

304	C .08, Mn 2.0, P .045, S .03, Si .75, Cr 18-20, Ni 8-10.5, N .10
304L	C .03, Mn 2.0, P .045, S .03, Si .75, Cr 18-20, Ni 8-10.5, N .10
316	C .08, Mn 2.0, Si .75, Cr 18-20, Ni 10-14, Mo 2-3, P .045, S .03, N .10, Fe Bal
316L	C .03, Mn 2.0, Si .75, Cr 18-20, Ni 10-14, Mo 2-3, P .045, S .03, N .10, Fe Bal