304 Square Rectangle Rectangular Shape Welded Stainless Steel Tube

• Type: Stainless Steel Pipes
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Grade: 300 Series
• Model NO.: 304 rectangle stainless steel tube
• Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
• Shape: Round
• Technique: Welded
• Surface Treatment: Pickling
• out Diameter: 20-508mm
• Thickness: 1-50mm
• Length: 6m
• Transport Package: Export Standard Packing
• Specification: 42*2
• Trademark: Shandong Zayi
• Origin: China
• HS Code: 7304113000
• Production Capacity: 50000 Tons/Month

Product Description

Description
Item	304 square rectangle rectangular shape welded stainless steel tube
Material	304 316
Standard	ASTM A213,A312,ASTM A269,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605, GB13296
Material	304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201, 202,904L
Surface	Polishing,annealing,pickling,bright
Type	hot rolled and cold rolled
stainless steel round pipe/tube
Size	Wall thickness	1mm-150mm(SCH10-XXS)
	Outer diameter	6mm-2500mm (3/8"-100")
stainless steel square pipe/tube
Size	Wall thickness	1mm-150mm(SCH10-XXS)
	Outer diameter	4mm*4mm-800mm*800mm
stainless steel rectangular pipe/tube
Size	Wall thickness	1mm-150mm(SCH10-XXS)
	Outer diameter	6mm-2500mm (3/8"-100")
	Length	4000mm,5800mm,6000mm,12000mm,or as required.
Trade terms	Price terms	FOB,CIF,CFR,CNF,Ex-work
	Payment terms	T/T,L/C,westen union
Delivery time	Prompt delivery or as the order quantity.
Export to	Ireland,Singapore,Indonesia,Ukraine,Saudi Arabia,Spain,Canada,USA, Brazil,Thailand,Korea,Italy,India,Egypt,Oman,Malaysia,Kuwait,Canada, Viet Nam, Peru,Mexico,Dubai, Russia,etc
Package	Standard export seaworthy package,or as required.
Application	Widely used in petroleum,foodstuff,chemical industry,construction, electric power,nuclear,energy,machinery,biotechnology,paper making,shipbuilding,boiler fields. Pipes also can be made according to the customer's required.
Contact	If you have any questions,please feel free to contact me.
Container size	20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)   24-26CBM   40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)   54CBM   40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High)    68CBM

 

Stainless Steel Mechanical Properties
Grade		Tensile Strength		Yide Strength		Elogation	Hardness	Soluction Annealing
		kgf/mm²(N/mm²)		kgf/mm²(N/mm²)		%	HRB(HV)	ºC
ASTM	TP 304	≥53 (515)		≥21 (205)		≥35	≤90 (200)	1040ºC-1150ºC
	TP 304L	≥50 (485)		≥17 (170)				Water Quenching
	TP 316	≥53 (515)		≥21 (205)
	TP 316l	≥50 (485)		≥17 (170)
JIS	SUS 304	≥53 (520)		≥21 (205)				1010ºC-1150ºC
	SUS 304L	≥49 (480)		≥18 (175)				Water Quenching
	SUS 316	≥53 (520)		≥21 (205)
	SUS 316L	≥49 (480)		≥18 (175)
GB	06Cr19Ni10	≥53 (520)		≥21 (205)				1010ºC-1150ºC
	022Cr19Ni10	≥49 (480)		≥18 (180)				Water Quenching
	06Cr17Ni12Mo2	≥53 (520)		≥21 (205)
	022Cr17Ni12Mo2	≥49 (480)		≥18 (180)
EN	1.4301	(500-700)		≥20 (195)		≥40		1000ºC-1100ºC
	1.4307	(470-670)		≥18 (180)				Water Quenching
	1.4401	(510-710)		≥21 (205)				1020ºC-1120ºC
	1.4404	(490-690)		≥19 (195)				Water Quenching

Steel Grade	Tensile Strength, N/mm2 (min)	Yield Strength, N/mm2 (min)	Elongation, % (min)
TP304	515	205	35
TP304L	485	170	35
TP316	515	205	35
TP316L	485	170	35
TP321	OD < 17,1 mm - 515; OD > 17,1 mm - 485	OD < 17,1 mm - 205; OD > 17,1 mm - 170	35

ASTM A312 Chemical Composition:

Steel Grade	C	Si	Mn	Cr	Ni	Mo	S	P
TP304	0,08	0,75	2	18 - 20	8 - 11	-	0,03	0,04
TP304L	0,035	0,75	2	18 - 20	8 - 13	-	0,03	0,04
TP316	0,08	0,75	2	16 - 18	11 - 14	2 - 3	0,03	0,04
TP316L	0,035	0,75	2	16 - 18	10 - 15	2 - 3	0,03	0,04
TP321	0,08	0,75	2	17 - 20	9 - 13	-	0,03	0,04