DIN 2393 St28, St34.2 Precision Welded Carbon Steel Tubes for Gas Spring

• Customization: Available
• After-sales Service: Oversea After-Sales Service
• Warranty: Confirm with The Sellers
• Model NO.: DIN 2393 St28, St34.2
• Technique: Cold Rolled
• Material: Carbon Steel
• Surface Treatment: Polished
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Special Purpose
• Section Shape: Round
• Standard Specifications: DIN 2393
• Steel Grades: St28,St34.2,St37.2,St44.2,St52.3
• Main Process: Cold-Formed Seamless
• Unit Leagth: 5800mm-12000mm
• Annual Capacity: 120000 Metric Tons
• Wt: 1.25mm - 50mm Sch10,Sch40,Sch60,Xs,Sch80,Std,Xxs
• Od: 10.3~200 mm
• Ends: Plain Ends
• Products: Supplier Manufacturing Price Per Kg DIN 2448 ASTM
• Delivery: 7-35 Days
• Surface: Pickled, Bright Annealed, Polished
• Package: Packed by Bundles, Plastic Bags, Wooden Case,etc
• Usage 1: Pipeline Transport, Boiler Pipe, Hydraulic/Automob
• Usage 2: General Structure and Mechanical,Structure Purpose
• Usage 3: Electronics, Industrial, Food, Boiler
• Transport Package: Seaworthy Package
• Specification: 0.8mm-25mm
• Trademark: EZ Steel
• Origin: China
• HS Code: 73043110
• Production Capacity: 500000/Year

Product Description

DIN 2393 St28,St34.2 Precision Welded Carbon Steel Tubes for Gas spring

 

Product Description

DIN 2393 Precision Welded Steel Tubes

DIN 2393 Standard applies to welded precision steel tubes; and in compliance with ISO/DIS 3304.DIN 2393 Precision Welded Steel Tubes is used for Auto and motorcycle shock absorber,Gas spring ,Hydraulic system steel tube,Electric industry,Construction machinery,Heat exchanger and condenser.

 

Material:St28,St34.2,St37.2,St44.2,St52.3

Surface:Polished,brightness,metallic color

Size:OD 6mm-65mm,WT 1-8mm

Length:Random 10-6000mm,custom-made as well

Tolerance:+/-0.05mm.special tolerance:+/-0.03mm

 

Grade and chemical composition

GRADE	C max	Si max	Mn min	P max	S max	Ni	Cr
St52.3	0.22	0.55Max	1.60Min	0.040	0.040
St28	0.13			0.50	0.50
St34.2	0.15			0.50	0.50
St37.2	0.17			0.50	0.50
St44.2	0.21			0.50	0.50

 

Grade and comparison

DIN Norms:DIN 2393	EN Norms:EN 10305-2	UNI Norms:UNI 7946
RSt 34.2	E195	Fe320
RSt 37.2	E235	Fe360
St 52.3	E355	Fe490

 

Rrelevant standards:

Welded Precision Steel Tubes - Part 1: Dimensions

Welded Precision Steel Tubes - Part 2: Technical Delivery Conditions

Hot Tags: DIN 2393 Welded Steel Tubes,DIN 2393-1 steel pipe,DIN 2393-2 steel tube,DIN 2393 steel tube,din 2393 St 52.3 tubing,din2393 St34.2 steel tubing,DIN2393 St 37.2 steel tubes

Material Grade	Standard	Outer Diameter		Thickness		Length	Heat Treatment	Manufacturing Shapes
		Seamless Pipe	Welded Pipe	Seamless Pipe	Welded Pipe			Seamless Pipe	Welded Pipe
TP321 TP321H	ASTM A312 / ASME SA312, GB/T 13296,GB/T 14975,GB/T 14976 JIS, DIN, EN, AISI	4mm-914.4mm	single slit(Φ8mm-Φ630mm); girth(Φ630mm-Φ3000mm),	0.6mm - 60mm	single slit(0.5mm-25mm);girth(3mm-45mm)	1.0-12 m or as customers' request	Normalized, Normalized & Tempered	Hydraulic, Round, Square, Hex, Honed	Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends)

Surface Finish	Applications	Trade Terms	Delivery Condition	Delivery time	Package	Seaworthy packing	Inspection and Test Reports
No.1, No.4, No.8 Mirror Finish, 2B,Finish as per customer Requirements	Petrochemical industry, chemical fertilizer industry, oil refining industry, oil and gas industry, light industry and food industry, pulp and paper industry, energy and environmental industries.	EXW, FOB, CFR, CIF	Annealed and Pickled, Polished, Bright Annealed, Cold Drawn	Shipped in30-60days after payment	Standard sea-worthy package or as required	20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high) about 24-26CBM	EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI ,Ultrasonic Test Reports, Mechanical Reports, Third Party Inspection(if needed), Visual Inspection, Destructive Test and Non Destructive Test Reports
						40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) about 54CBM 40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high) about 68CBM

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!