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Quick Details

  • Standard: ASTM, BS, DIN, GB, JIS, ASTM A179-1990, BS 6323, DIN 1629/3, DIN 1630, DIN 17175, DIN 2391, DIN 2448, DIN EN 10216-1-2004, DIN EN 10305, GB/T 3639-2000, GB/T 8162-1999, GB/T 8163-1999, JIS G3445-2006
  • Grade: 10#-45#, 16Mn, ST35-ST52, 10#, 20#, 45#, 16Mn, ST35, St35.4, St35.8, St37, St37-2, ST37.4, St45, St45-4, St52, St52.4, ST54
  • Thickness: 0.3 - 10 mm
  • Section Shape: Round, Round
  • Outer Diameter: 2 - 60 mm, 2 - 60 mm
  • Place of Origin: Jiangsu, China (Mainland)
  • Secondary Or Not: Non-secondary, Non-secondary
  • Application: seamless galvanized pipe, automobile fuel line, automotive usage,,hydraulic system
  • Technique: Cold Drawn, Cold Drawn
  • Certification: TS16949 ISO9001
  • Surface Treatment: Bright annealed, black phosphated or galvanized
  • Special Pipe: seamless galvanized pipe
  • Alloy Or Not: Non-alloy
  • Name: seamless galvanized pipe
  • Standard:: DIN 2391, EN10305-1, EN10305-4, BS 6323, ISO 8535
  • STEEL GRADE:: ST35, ST37, ST37.4, ST45, ST52, ST52.4, E235, E355 etc
  • Delivery condition:: BK, GBK, BKW, BKS or NBK
  • Certificate:: ISO 9001 TS16949

Packaging & Delivery

Packaging Details DIN 2391 ST37.4 ST52.4 OD 2mm - 60mm WT 0.3mm to 10mm customized hydraulic line precision seamless galvanized pipe sea worthy packing in bundles or boxes
Delivery Time Shipped in 30 days after payment

seamless galvanized pipe

 

 

 

 

DIN 2391 ST37.4 ST52.4 OD 2mm - 60mm WT 0.3mm to 10mm customized hydraulic line precision seamless galvanized pipe

 

 

Product Description

 

Hydraulic steel tube

Standard

Material

Delivery

 Surface

Sizes

ASTM

A822-A450

A822

 

1) BA   2)Black phosphating 3) Galvanizing  Zinc Layer thickness more than 8um

 

SAE

J524

1008-1015

 

   OD0.079-2.36 inch          × WT0.012-0.394inch

Other steel grades also available upon request

 

Standard

Material

Delivery

 Surface

Sizes

DIN

2391/1630/2445

ST37.4 ST52.4

NBK

1) BA   2)Black phosphating 3) Galvanizing

      OD2 -60mm  × WT0.3 -10mm  

EN

10305-4

E235          E355

(+)N

BS

3602

CFS 360

 

Zinc Layer thickness more than 8um

Other steel grades also available upon request

 

SIZE TOLERANCE

 

 

NAME

 

 

Scope (mm)

 

 

GB Series (mm)

 

 

DIN series  (mm)

Enterprise internal control standards (mm)

 

Special high-precision (mm)

 

Out diameter

 

2-30

±0.10

±0.08

±0.05

±0.03

31-40

±0.15

±0.15

±0.05

±0.03

41-50

±0.20

±0.20

±0.08

±0.03

51-60

±0.25

±0.25

±0.08

±0.03

Wall thickness

0.3-10

±10%; MIN±0.15

±10%

±10%; MIN±0.05

±10%; MIN±0.03

 

Standard

 

Processing

 

Company Information

 

Certifications

 

Certificates: according to EN 10204 3.1 

Inspection Items:  Tensile stength, Yield stength, Elongation, Flattenging, Flaring 

                Chemical analysis

                Eddy Current Test 100%, Size and surface checking 100%

Other test item can be arranged as per request

 

FAQ

1.Can you provide a free sample to check the quality?
Free sample depends on the requirements :sample size,quantity,mechancial performance and other details.

2.How can i get the sample?
The sample will sent to you via Express (Express fee pay by your side)and arrive in 3-5 days.

3.How about your capacity?
Seamless pipes:500Ton/Month

4.Could the tube be customized for us?
Yes

5.What are your terms of payment?
30%-50% payment by T/T in advance and balance T/T before shipping,Details needs for checking.

6.Where is your factory?
Zhangjiagang city,2 hours away from Shanghai.

7.How can i get the quotation A.S.A.P?
Send us an inquiry with full details as following,quotation will sent to you A.S.A.P:
A.Steel grade;
B.Process standard;
C.Order quantity;
D.Trade terms

8.How about the minimum order quantity?
Normally for one size above 1 ton,but it depends on the real situation.

9.What is our main product?
Hydraulic and pneumatic fluid line tube,Cold drawn seamless steel tube,Precision welded
tube,Special section tube,Rigid tube lines

Contact us

 

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China (Mainland) | Manufacturer, Trading Company
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The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $54,000
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