Durable 321H Stainless Square Tube with Seamless Pickling

• Customization: Available
• Type: Stainless Steel Pipes
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Model NO.: 201/304/316/316L/321/347H/310S
• Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
• Shape: Round
• Technique: Seamless
• Surface Treatment: Polished
• Material Grade: 201/201/3041/316L/347H/321/309S/310S/2205/2507/904
• Application: Building Material/Industrial/Steel Pipe
• MOQ: 500kgs
• Delivery Time: 15-30 Working Days
• Transport Package: as Your Requirements
• Specification: 10-600MM
• Trademark: HUICHI
• Origin: China
• HS Code: 730411900
• Production Capacity: 1000000tons/Year

Product Description

Product Description
stainless steel pipe/stainless steel tube/stainless steel tubing

Diameter	10-1000mm
Wall Thickness	0.5-50mm
Length	up to 12000mm
Material Grade	200series,300series,400series,duplex stainless steel
Surface	pickling; mill surface; 2B; HL; No.4; 8K; Mirror colorful; HL colorful
Process	welding, seamless, cold drawn
Standard	ASTM A312,A213,A269,A778,GB/T 12771,GB/T 14975,GB/T14976,ASTM A279,JIS G3459,DIN 17458, ASTM A333
Shape	round; square; hexagonal; U channel; C channel,or other shape as your drawing
Application	Industrial,Chemical,Oil,Building
Further Processing	Bending/Cutting/Punching

Product Range
Material Grade we have  
1)200series:201,202,1.4371,1.4373,SUS201,SUS202,etc
2)300series:301,303,304,304L,304LN,304N,309,309S,310,310S,316L,316Ti,317L,321,321H,347H,1.4319,1.4305,1.4301,1.4306,1.4833,1.4845,
1.4404,1.4571,1.4438,1.4541,SUS304,SUS304L,SUS309S,SUS310S,SUS316,SUS316Ti,SUS316L,etc
3)400series:409,409L,410S,420,430,440C,444,1.4016,1.4006,1.4002,1.4125,1.4501,1.4362,1.4460,1.4521,1.4545, 1.4547, ,etc
4)duplex stainless steel:F51,F52,F53,F55,F60,630,631, S31254,S31803,S32900,S32205,S32750,S32550,S32760, 904L,254SMo, 1.4529,1.4539,etc.
5) Precipitation hardening type stainless steel:17-4PH,15-5PH,630,631, 1.4542,1.4568,etc
6)Urea Grade:316LMOD,725LN,310MOLN,1.4466,etc
Package
Certification
Application