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En10305 DIN2391 DIN17175 St35 St45 St52 Seamless Carbon Precision Steel Tube
Dec 28, 2016

Product Details

   

Key Specifications/Special Features:

Product name: A519 4130 cold drawn steel tube
Out diameter: 6-89mm
Thickness: 1-15mm
Length: SRL, DRL, 5.8, 11.8m
Fixed length as per client’s requirements
Steel standards: ASTM A179, ASTM A192, ASTM A210, DIN2391, DIN10305 
Steel materials: A1C 1010/1020/1025, ST35, ST35.8 
Surface: bare, black painting, anti-corrosion coating (3LPE 3LPP FBE) galvanized
Packing: plain/bevel end with end caps
Waterproof packing, bare packing, in bundle, nest packing, standard export packing
Inspection: SGS, BV
Certifications: ISO 9001: 2000
Date of delivery: after receiving deposit 15-60 days according to the quantity
Payment terms: T/T, 100% L/C at sight, Western Union, D/A, D/P, O/A
Port of shipment: Xingang Tianjin; Shanghai Port; Guangdong port; Ningbo Port Qingdao port
Our advantages

  1. Professional sales team with more than 10 years experience in steel industrial

  2. Technical Engineer from oil company and third party inspection company

  3. One-stop service for steel industry, especially for pipeline project application

  4. Rich cooperation experience with Shell, Lukoil, Samsung

  5. Fast delivery time, excellent service 

Quality control:
Quality control is the basic but most important point for qualification of the steel pipes/tubes and fittings
We carry out in-production supervision and after-production inspection for our products
We ensure that the products are produced, tested, and inspected strictly according to standard specification under supervision of our QA engineer during production

After production inspection is carried out by worldwide famous third party Inspection Company like BV, SGS, Intertek


Hydraulic cylinder tube st52 din2391 is a kind of after cold rolling processing of a kind of high precision steel tube, full name cold rolled precision seamless steel tube. Precision seamless steel tube wall inside and outside the precision seamless steel pipe seamless steel pipe without oxidation layers, under high pressure without lea, high precision, high finish, cold bending deformation, flaring, flattening without cracks, etc. It is mainly used to produce pneumatic or hydraulic components products, such as a cylinder or cylinder, are made seamless tube. The chemical composition of precision seamless steel tube with carbon sulfur C, Si, Mn, S, P, and Cr.

 

The difference between precision steel pipe and seamless pipe:

1. The seamless steel tube with obvious difference is that dimensional accuracy can be up to 0.1mm.

2. High precision steel pipe diameter surface finish, the customer without processing can be used directly and ordinary seamless steel tube to the customer and lather, polishing processing.

3. The smaller outer diameter

4. High precision to do small batch production surface quality

5. ISO9001:2008 verified supplier, quality is better.

6. The steel pipe transverse area is more complex

hydraulic cylinder tube st52 din2391  inside and outside the wall without oxidation layer, under high pressure, no leakage, high precision, high finish, cold bending deformation, flaring, flattening without cracks, surface rust proofing

 


Primary Competitive Advantages:

  • Guarantee/Warranty

  • International Approvals

  • Military Specifications

  • Packaging

  • Price

  • Product Features

  • Product Performance

  • Prompt Delivery

  • Quality Approvals

  • Reputation

  • Service

  • Small Orders Accepted


Main Export Markets:

  • Asia

  • Australasia

  • Central/South America

  • Eastern Europe

  • Mid East/Africa

  • North America

  • Western Europe


Payment Details:


  • Payment Method:Telegraphic Transfer (TT,T/T)


  • Minimum Order:1        Tons (UK)

Delivery Details:

 

  • FOB Port:QINGDAO

  • FOB  Range: US$ 800 - US$1150 per METRIC TON

  • Lead Time:30-40 days

  • HTS Code:73043190000 

  • Dimensions per Unit: 5.8m-11m

  • moq: 5 Metric TonS

Size

ID*OD

(mm)

These sizes have stock,

other size can do customized

 40*50

90*110

140*170

60*45

120*140

180*205

40*55

95*110

145*170

70*57

125*140

90*105

50*60

95*115

150*170

90*80

125*145

70*85

50*65

100*110

150*175

102*90

125*150

70*90

55*70

100*114

150*180

 50*40

130*150

75*90

60*70

100*115

155*180

 55*40

130*155

140*165

60*75

100*120

160*175

180*210

130*160

70*80

60*78

100*125

160*180

180*215

135*160

70*82

63*73

105*125

160*185

180*220

140*160

165*205

63*75

110*125

160*190

185*205

80*100

170*200

63*76

110*130

160*195

185*215

80*92

85*100

63*78

115*130

165*190

185*220

80*95

180*200

65*80

115*135

165*140

140*120

146*125

30*25