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DIN2391 St35 St45 St52 High Precision Automotive Steel Tubes , Seamless Mechanical Tubing

Minimum Order Quantity : 5 Tons Price : negotiable
Packaging Details : Anti Rust Oil Protection, in seaworthy packing Delivery Time : 4-6 Weeks
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram Supply Ability : 100Tons Per Month
Place of Origin: Zhejiang Brand Name: TORICH
Certification: ISO Model Number: DIN2391

Detail Information

Grade Group: A53-A369, 10#-45#, Q195-Q345, 16Mn, ST35-ST52, Standard: ASTM A523-1996, JIS G3441, BS 6323, DIN 2391
Thickness: 1 - 28 Mm Outer Diameter(Round): 14 - 320 Mm
Technique: Cold Drawn Application: Hydraulic Pipe, Mechanical And Automobile
Alloy Or Not: Is Alloy Special Pipe: Precision Steel Tube
Length: 1-12m Surface: Painted,oiled
High Light:

low carbon steel pipe

,

steel mechanical tubing

Product Description

 

 

DIN2391 St35 St45 St52 High Precision Mechanical and Automobile cold drawn Seamless Steel Tube

 

Seamless Steel Tubes for Mechanical and Automobile usage for Backbone of Automobile and rear axle tube, manufacturing and processing of precision equipments, instruments and apparatus.


Production Standard, Grade, Steel No:

 

DIN2391  St35 St45 St52

 

ASTM A519  1010, 1020, 1025, 1035, 1045

 

ASTM A513 1010, 1020, 1025, 1035, 1040

 

BS6323 CFSCFS3ACFS4-11

 

EN10305-1 E215E235E355

 

JIS G 3441 SCM415TK SCM 430 TKSCM 440 TK

 

GB/T3639 10#, 20#, 35#, 45#

 

 

Delivery Condition:GBK, BKS, BK, BKW, NBK

 

 

Inspection and Test:

 

Chemical Composition, Mechanical Properties, Visual and Dimension Test, NDT, Grain Size Test

 

Surface treatment:

 

Oil-dip, Varnish, Shot Blasting

 

 

Grade and Chemical Composition (%)

 

Grade

 

C Mn P≤ S≤ Si Cr Mo
1010 0.08-0.13 0.30-0.60 0.04 0.05 - - -
1020 0.18-0.23 0.30-0.60 0.04 0.05 - - -
1045 0.43-0.50 0.60-0.90 0.04 0.05 - - -
4130 0.28-0.33 0.40-0.60 0.04 0.05 0.15-0.35 0.80-1.10 0.15-0.25
4140 0.38-0.43 0.75-1.00 0.04 0.05 0.15-0.35 0.80-1.10

0.15-0.25

 
 
Typical Mechanical Properties

 

 

Grade

 

 

Condition Tensile strength Yield stength Elongation
Mpa(min) Mpa(min) %(min)
1020 CW 414 483 5
SR 345 448 10
A 193 331 30
N 234 379 22
1025 CW 448 517 5
SR 379 483 8
A 207 365 25
N 248 379 22
4130 SR 586 724 10
A 379 517 30
N 414 621 20
4140 SR 689 855 10
A 414 552 25
N 621 855 20

 

 

 

 
 

DIN2391 St35 St45 St52 High Precision Automotive Steel Tubes , Seamless Mechanical Tubing 0

 

DIN2391 St35 St45 St52 High Precision Automotive Steel Tubes , Seamless Mechanical Tubing 1

 

DIN2391 St35 St45 St52 High Precision Automotive Steel Tubes , Seamless Mechanical Tubing 2

 

DIN2391 St35 St45 St52 High Precision Automotive Steel Tubes , Seamless Mechanical Tubing 3

 

What is your Guarantee?


1.SO9001:2008 and TS16949 certification, SGS, BV, TUV or other third party inspection is available.
2.High quality with competitive price.
3.Advanced technology, experienced engineer, ISO quality system for quality assurance and traceability.

 

Do you have agent or distributor in our country?


1.We are recruiting area agent and distributor all over the world, welcome to send us your mail or call us for detail discussion.


How is your production capability?


1.2000 tons monthly production capacity, 5000 tons monthly trading capability
2.Prompt and Timely shipment

How to get the sample?


1.You are requested to pay for sample charges and courier charges from China to your country; and the free sample is according the product like size, steel grade and quantity, please consult our sales for details
2.Sample charges will be refunded when order is placed.

What is your Payment Term?


1.T/T: 30% deposit in advance, the balance 70% paid before shipment
2.30% down payment, the balance 70% paid against L/C at sight
3.Upon negotiation

Who are your customers?


1.Stockists, Distributors,Wholesalors,Agents, Traders, End Users, etc

 

 

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sales7@steel-tubes.com
+8613736164628
+86-13736164628
torichinternational
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+86-13736164628