DIN 304 316L Stainless Steel Rectangular Tubing , 316 Seamless Stainless Steel Pipe

Price Negotiable

Price: Negotiable

MOQ: 500KG

Delivery Time: 3-5 working days if this goods is stock goods.

Brand: Modern

Product Description

DIN 304 316 316L stainless steel rectangle pipe seamless BA finished

Product Description:

Feature:	A) OEM,ODM orders are accepted;
	B) Best price;
	C) High quality;
	D) Prompt delivery;
	E) Manufacture according to the sizes and design of customers;
	F) Best service;
	G) Certification:ISO9001-2008
	Our stainless steel tube an be bended to different shapes to suit for different designs and modeling in the construction work
Material:	Grade:201,202,304,316,430
	Different grade can meet different customer's requirement
Product Specs:	A:Round pipe
	12,13,14,16,19,25.4,31.8,44.5,50.8,63.5,76.2
	B:Rectangular pipe 10x30,10x40,10x50,10x75,10x80,10x90,10x100,20x40,20x80,20x100,
	25x38,25x50,25x75 etc.
	C:Single-slot pipe [external diameter X ( Slot depth X width )]
	25.4x(12x12),38.1x(15x15),42.4x(24x24),48.3x(27x30),50.8x(15x15)
	50.8x(32x19),50.8x(38x19),60.3x(34x34),63.5x(20x20),76.2x(25x25)
	D:Double-shot pipe [external diameter X ( Slot depth X width )]
	50.8x(15x15),63.5x(20x20),76.2x(25x25)
	E:Elliptical single slot pipe [external size X ( Slot depth X width )]
	40x80x(26x33),40x110x(26x33)
	F:Elliptical pipe
	20x38,23x38,20x40,28x46,38x62,42x75,40x80,40x110,50x100,60x120
Size:	9.6mm-217mm
Thickness:	0.5mm-2.0mm
Length:	standard is 6M,special length can be customized
Finish:	1.Satin
	2.400#
	3.600~1000# mirrorx
	4.HL brushed
	5.Brushed Mirror(two kinds of finishing for one pipe)
Production Capacity	500 tons per month
Application	decorative /industrial/building material
Min.bending radius:	A:38.1~50.8=RX1M
	B:63.5~76.2=RX1.5-2.5M
	C:88.9~101.6=RX3-4.5M
Production process:	Turn on the roll -- solder side-forming -- weld -- weld the seam inner&external --polishing&fix melting -- fix the diameter&to be straight -- vortex test -- cuted by saw -- press test -- final test -- package
Delivery time	7-15days after order ,according to customer's order quantity.
Packing:	Every tube is sleeved in plastic bag individually, and then 10pcs/bundle or 50 pcs/bundle.We can pack as clients' requirement.
Payment Terms:	T/T 30% deposit,70% balance should be paid before shipment;L/C,D/P are available
Validity:	Valid time is 3 days for price usually.

Chemical Composition Compared:

Chemical composition	Element	201	202	304	316	S31803	S32750
	C	≤0.15	≤0.15	≤0.08	≤0.08	≤0.030	≤0.030
	Si	≤1.00	≤1.00	≤1.00	≤1.00	≤1.00	≤0.80
	Mn	5.5-7.5	7.5-10.0	≤2.00	≤2.00	≤2.00	≤1.20
	P	≤0.060	≤0.060	≤0.045	≤0.045	≤0.030	≤0.035
	S	≤0.030	≤0.030	≤0.030	≤0.030	≤0.020	≤0.020
	Cr	16-18	17-19	18-20	16-18	21-23	21-23
	Ni	3.5-5.5	4.0-6.0	42958	43022	4.5-6.5	6.0-8.0
	Mo				2.0-3.0	2.5-3.5	3.0-5.0
	N	≤0.25	≤0.25			0.08-0.2	0.24-0.32
	Cu						≤0.50
Mechanical properties	Material Item		201	202	304	316	S31803	S32750
	Tensile Strength (MPa)		≥655	≥620	≥515	≥515	≥620	≥800
	Yield Strength (MPa)		≥260	≥310	≥205	≥205	≥450	≥550
	Elongation (%)		≥35	≥35	≥35	≥35	≥25	≥15
	Hardness (HV)		≤230	≤230	≤200	≤200	≤303	≤323

Surface Treament:

Surface Finish	Definition and Application
NO.1	The surface is finished by heat treatment and pickling or processes corresponding there to after hot rolling
2D	The finishes after cold rolling, by heat treatment, pickling or other equivalent treatment
2B	The finishes after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to give an appropriate luster
BA	Cold rolled, bright annealed and skin-passed, the product have excellent brightness and good reflexivity like mirror
NO.3	Polished with abrasive belt of grit#100~#200,have better brightness with discontinuous coarse stria
NO.4	Polished with abrasive belt of grit#150~#180, have better brightness with discontinuous coarse stria
HL	Polished with abrasive belt of grit#150~#320,have better brightness with discontinuous coarse stria
8K	The product have excellent brightness and perfect reflexivity, can be the mirror