ASTM A268 Tp439 Welded Ferritic and Martenisitic Stainless Steel Tube

• Customization: Available
• After-sales Service: 24h Onilne Service
• Type: Welded
• Model NO.: ASTM A268 TP439
• Technique: Cold Rolled
• Material: Stainless Steel
• Surface Treatment: Polished
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• Standard Specifications: ASTM A756 ASTM A268
• Steel Grades: ASTM 316L/S31603 ASTM 317s/S31703
• Main Process: Cold-Formed Seamless
• Od: 21.34mm-168.3mm
• Wt: 2.11mm-12.7mm
• Delivery Status: Soild Solution Pickling or as-Welded Condition
• Application1: Power Generation, Chemical Industry, Petroleum
• Application2: Marine, Bridge, Construction Project
• Application3: Food, Boiler, Heat Exchanger, Condenser
• Application4: Pipeline Transport, Boiler Pipe, Hydraulic/Automob
• Delivery: 7-35 Days
• Package: Pack by Bundles, Plastic Bags, Wooden Case, etc
• Surface: Pickled, Bright Annealed, Polished
• Welding Method: TIG or TIG+Plasma
• Transport Package: Seaworthy Package
• Specification: OD 12-630*0.5-16MM
• Trademark: EZS
• Origin: China
• HS Code: 73043110
• Production Capacity: 500000/Year

Product Description

 

Product Description

ASTM A268 TP439 Welded Ferrtic and Martensitic Stainless Steel Tube

Product name	Welded Stainless Steel Pipe
Standard	ASTM A358/A778/A409/A789   EN10217/10312, JISG3448    DIN17455
Grade	TP 304/304L, 316/316L, 321/321H, 310S/317H/410/409   S31803/S32205/S31500/S32750
Length	5.8m 6m Fixed, 12m Fixed, 2-12m Random
Place of Origin	China
Outside Diameter	1/2'--24'
	21.34mm-168.3mm
Technique	1/2'--6': hot piercing processing technique
	6'--24' : hot extrusion processing technique
Usage /Application	Oil pipe line, Drill pipe, Hydraulic pipe, Gas pipe, Fluid pipe, Boiler pipe,Conduit pipe, Scaffolding pipe pharmaceutical and ship building etc.
Tolerance	±1%
Processing Service	Bending, Welding, Decoiling, Cutting, Punching
Delivery Time	15-20 days
End	Bevel end(>2"), Plain (≤2"),with plastic cap, with screwed and socket
Surface	Black Painted, Galvanized, Natural, Anticorrosive 3PE coated,polyurethane foam Insulation
Packing	Standard Sea-worthy Packing
Delivery Term	CFR CIF FOB

 

Processable Materials
Gade	EN	TP	UNS		STANDARD
	1.4301	TP304	S30400		EN 10217/7TC1&TC2
	1.4306	TP304L			EN 10296-2
	1.4307	TP304L	S30403		EN10357
	1.4311	TP304LN	S30453		DIN11850
	1.4404	TP316	S31600		AD2000W2-W4-W10
	1.4404	TP316L	S31603		ASTM/ASME A/SA249
	1.4406	TP316LN	S31653		ASTM A269
	1.4432	TP316L			ASTM A270
	1.4435	TP316L			ASTM A554
	1.4436	TP316			ASTM A632
	1.4438	TP317L	S31703		ASTM A778
	1.4439	TP317LNM	S31726		ASTM/ASME B/SB674
		TP317	S31700		ASTM/ASME A/SA312
	1.4449	TP317			ASTM/ASME A/SA688
	1.455	TP347	S34700		ASTM/ASME B/SB676
	1.4541	TP321	S32100
	1.4571	TP316TI	S31653
	1.4828	TP309
	1.4833	TP309S	S30908
	1.4845	TP310S	S31008
	1.4878	TP321H	S32109
	1.4948	TP304H	S30409
	1.4835	253MA	S30815
		ALLOY840	S33400
Ferritic Steel	EN	TP	UNS		STANDARD
	1.4016	TP430	S43000		ASTM/ASME A/SA268
	1.4509	TP441			ASTM/ASME A/SA249
	1.4512	TP409			EN10357
	1.4521	TP444			ASTM A/SA803
		TP439M	S43932		EN 10296-2
	1.451	TP439M			ASTM A554
	1.452	TP430Ti
		TP439	S43035
		TP410S	S41008
	2.463		GH3030
Duplex Steel	EN	TP	UNS	GRADE	STANDARD
	1.4362		S32304	DSS 2304	EN 10217/7 TC1&TC2
	1.4162		S32101	DSS 2101	ASTM/ASME/SA789
			S32003	DSS 2003	EN10357
	1.441		S32750	DSS 2507	AD 2000 W2
	1.4501		S32760		EN 10296-2
			S82031		ASTM A554
	1.4462		S31803	DSS 2205	ASTM/ASME A/SA790
	1.4462		S32205	DSS 2205
	1.4481		S31260
	1.4424		S31500
	1.4466		S31050
Superaustenitic Steel	EN	TP	UNS	GRADE	STANDARD
	1.4529		N08926	1925HMO	EN10217/7 TC1&TC2
			N08367		EN10296-2
	1.4562		N08031	ALLOY 31	ASTM/ASME/SA249
	1.4539		N08904	904L	ASTM A269
	1.4547		S31254	254SMO	ASTM A270
					ASTM/ASME A/SA312
					ASTM/ASME B/SB676
					AD 2000 W2
					ASTM A632
					ASTM/ASME B/SB674
					ASTM/ASME A/SA688
					ASTM/ASME B/SB674
					ASTM/ASME A/SA468
Nickel Alloys	EN	TP	UNS	GRADE	STANDARD
	2.4602		N06022	ALLOY 22	ASTM/ASME B/SB515
	2.4605		N06059	ALLOY 59	ASTM/ASME B/SB516
	2.466		N08020	ALLOY 20	ASTM/ASME B/SB626
	2.4633		N06025	ALLOY 25	ASTM/ASME B/SB704
	1.4563		N08028	ALLOY 28	ASTM B/SB751
	1.4876		N08800	ALLOY 800	ASTM/ASME B/SB730
	2.4858		N08825	ALLOY 825	ASTM/ASME B/SB468
	2.436		N04400	ALLOY 400	AD 2000 W2
	2.4816		N06600	ALLOY 600	EN 10217/7 TC1&TC2
	2.4851		N06601	ALLOY 601
	2.47		N06058	ALLOY 2120
	2.4675		N06200	ALLOY C2000
	2.4068		N02201	ALLOY 201
	2.4733		N06230	ALLOY 230
	2.4819		N10276	C-276
	2.4856		N06625	ALLOY 625
	1.4959		N08811	INCOLOY 800HT
	2.4060		N02200	NICKEL 200
	2.4600		N10675	Hastelloy B-3
	2.4617		N10665	Hastelloy B-2
Titanium(Titanium Alloy)	GRADE (ISO 18762)				STANDARD
	Chinese Standard	American Standard	Russian Standard	Japan Standard	ASTM/ASME B/SB338
					ISO18762
	TA1	GR1	BT1-0	TP270
	TA1-1	GR1	BT1-100
	TA2	GR2		TP340
	TA3	GR3		TP450
	TA4	GR4		TP550
	TA7	GR6	BT5-1	TAP5250
	TA8	GR16
	TA8-1	GR17
	TA9	GR7		TP340Pb
	TA9-1	GR11
	TA10	GR12
	TA11	Ti-811
	TA15		BT-20
	TA17		πT-3B
	TA18	GT9	OT4-B	TAP3250
	TB5	Ti-15333
	TC1		OT4-1
	TC2		OT4
	TC3		BT6C
	TC4	GR5	BT6	TAP6400
	TC10	Ti-662
	TC24			SP-700

FAQ

Q:  How many days can you deliver after confirmed the order?
A:  For stock:  within 5-7 days;
      For customized product:  around 30 days;
      For special sizes:  subject to negotiation.

Q: How does your company do quality control?
A: ISO 9001:2015 certified;
     Product certificate as per EN10204 3.1 or 3.2 as per customer's request.
    
  
Q: Can I have a factory-visit?
A:  Surely. All customers are welcome to visit us in China.

Q: Can I have a trial order?
A: Of course, it is an honor for us to have the opportunity to show our quality and service. 
 

Company Profile

	Business Type:	Manufacturer/Factory
	Main Products:	Carbon Steel Pipe , Stainless Steel Pipe , Copper Nickel Tube , Heat Exchanger Tube , Boiler ...
	Registered Capital:	2000000 RMB
	Plant Area:	>2000 square meters
	Management System Certification:	ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD
	Average Lead Time:	Peak Season Lead Time: 1-3 months Off Season Lead Time: within 15 workdays

SGS Serial NO. :

QIP-ASI199413Report Verification

EZ STEEL INDUSTRIAL Co., Ltd, together with LONG-RUN METALS Co., Ltd, is the export division and window company of EZ STEEL GROUP, which was founded in 1996 and has been committed to the development and manufacturing of industrial tubes in the past 20 years. It is one of the largest steel tube manufacturing enterprise groups in China. The group possess fixed assets over 200million and more than 800 employees with annual production capacity over 300 thousand tons.

The company has continuously introduced the world advanced manufacturing equipment and now is able to produce welded and seamless steel tube, copper tube and nickle alloy tube. We also have our own coating facilities and workshops for further processing. After years of development, EZ STEEL GROUP and the affiliated enterprises have obtained many kinds of domestic and international certifications including ISO 9001 Quality Management System Certification, ISO14000 Environment Management System Certification, CE, License for Manufacture of Pressure Piping in China, etc. The company has obtained good domestic achievements and is the nominated supplier of CNPC and CNOOC. The product are exported to Southeast Asia, the Middle East and Africa, Europe, Australia, North and Latin Americas via trade companies, and are widely used in pipeline works, foundation works, steel structure works, boiler and condenser fabrication, oil refinery plant, power plant, sugar-making plant, ship-building and offshore construction projects etc.

Holding the concept of First-class Brand, First-class Service, First-class Value, EZ STEEL GROUP is aiming to build up a win-win enterprise platform for both our customers and employees.

CONTACT US
Contact: Rosy Xu
EZ STEEL INDUSTRIAL CO., LTD
Add: No.66,  Zhongyi Road, Yuhua Industrial Zone, Changsha City , P.R China 

Pls. do not hesitate to contact me if you have any questions!

You are warm welcomed to visit our factory!!!

Thank you for visiting our products & Looking forward to hearing from you!