Stainless Welded Rectangular Steel Tube

• Customization: Available
• Type: Welded
• Technique: EFW
• Model NO.: KM-097
• Material: Stainless Steel
• Surface Treatment: Polished
• Usage: Construction & Decoration
• Section Shape: Square
• Size: 10X20mm~120X180mm
• Thickness: 0.5~4.0mm
• Transport Package: in Bundle with Plastic Bag
• Specification: 10X20mm~120X180mm
• Trademark: Kingmetal
• Origin: Made in China
• HS Code: 73066900
• Production Capacity: 2000 Tons Per Month

Product Description

Stainless welded Rectangular steel tube

Outer diameter :10x20mm~120x180mm
Wall thickness:0.5~4.0mm
Material:201,201,301,304,304L ,316,316L,430
Surface:Polih/hairline 
Technics:Cold rolled
 

1. product details
1) Products	Stainless welded rectangular steel tube
2) Materials	Grade AISI 304, AISI 201, AISI 202, AISI 301,AISI 316 , AISI 304L , AISI 316L ,  AISI 430
3) Standard	ASTM A554, ISO9000
4) Product range	10x20mm ~ 120x180mm    10 x 20,10 x 30,10 x 50,12 x 34,15 x 20,15 x 30,16 x 63.5,20 x 40,20 x 50,   22.4 x 28.3,25 x 38,25 x 40,25 x 50,25 x 75,30 x 40,30 x 50,30 x 60,   40 x 60,40 x 80,45 x 75,45 x 95,50 x 100,60 x 120.80x120,120x150,120x180
c) wall thickness	0.5 - 4.0mm
5) Length of tube	1 - 12m
6) Polishing	600 grit , 400 grit, 320grit , 240 grit, HL, 2B, BA
7)Application	road lamp facilities , bridge handrail ,expressway railing ,bus stop ,airport and gymnasium .
8) Attention	products all with high quality and competitive price

 

2. Chemical Composition
Chemical Composition	201	202	301	304	316	430
C	≤0.08	≤0.06	≤0.06	≤0.06	≤0.08	≤0.12
S	≤0.02	≤0.02	≤0.03	≤0.03	≤0.03	≤0.03
P	≤0.075	≤0.06	≤0.045	≤0.035	≤0.045	≤0.04
Mn	8.5-10.5	8.5-10.5	≤2.0	≤2.0	≤2.0	≤1.0
Si	≤1.0	≤1.0	≤1.0	≤1.0	≤1.0	≤1.0
Cr	14-15	14-16	16-18	17-20	16-18	16-18
Ni	0.8-1.2	4--6	4--7	8--12	12--16	≤0.05