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DIN 2391 / EN10305-1 Seamless Stainless Steel Pipe for automotive
DIN 2391 / EN10305-1 Seamless Stainless Steel Pipe for automotive
Specifications
Brand Name :
Hainer Steel
Model Number :
304，304L，316L etc.
Certification :
ISO9001,SGS,CQC,BV, TUV etc.
Place of Origin :
China
MOQ :
500Kgs/size
Price :
Negotiation
Payment Terms :
T/T, L/C at sight
Supply Ability :
1000Tons/Month
Delivery Time :
20-25 days
Description



DIN 2391 / EN10305-1 Precision Seamless Steel Tubes







QuickDetail:





1) Standard: DIN2391, EN10305-1, EN10305-4

2) Steel grade: St35, St37, St45, St52, E235, E355

3) Condition: GBK(+A)NBK(+N), BK(+C), BKS

4) Size: OD3-60mm. WT0.5-8mmMax length 12meters.

5) All steel tube can test Ultrasonic flaw detector, Eddy current flaw detector, depend on customers requirement

6) Usage: Cylinders of machinery, high pressure tubing, automotive etc.





Description:




  1. Productname: eamless Precision Steel Tubes (DIN 2391), seamless steel tube. Precision steel tube, stainless steel tube, seamless pipe, stainless seamless steel pipe, precision seamless tube, small size stainless steel tube. Carbon seamless steel tube, cold drawn seamless steel pipe,

  2. Standard: DIN2391, EN10305-1, EN10305-4

  3. Steel grade: St35, St37, St45, St52, E235, E355

  4. Condition: GBK(+A)NBK(+N), BK(+C), BKS

  5. Size: OD3-60mm. WT0.5-8mmMax length 12meters.

  6. All steel tube can test Ultrasonic flaw detector, Eddy current flaw detector, depend on customers requirement

  7. Usage: Cylinders of machinery, high pressure tubing, automotive etc.

  8. Characteristic: High cleanness, smooth on the both surface, chemical composition and mechanical properties fully according with standards.

  9. Surface Finish: Zinc coating, black phosphated, oiled, or bright.

  10. Marking:Registeredlogo,HeatNumber,SteelGrade,Standard,Size

  11. Packing:Pipecapbothend,plasticbaginbundle

  12. H.SCode:7304.9000

  13. Material:A/SA179,A/SA192,



20Cr/AISI5120/Scr420/20Cr4;30CrMo/AISI4130/SCM430/25CrMo4



40Cr/AISI5140/Scr440/41Cr



ST35/1.0308;ST37.4/1.0255;ST45/1.0408etc.







Standard:





ChinaStandardGB8162-2008,GB3639-2000



AmericanStandardASTMA106,ASTMA519,ASTMA513,ASTMA179



GermanyStandardDIN2391,DIN2445



JapaneseStandardJISG3445etc







Applications:





We,thistypeseamlesssteelpipebewidelyusedinkindsofindustries:




  1. Bicyclespindle,hub,carriage,handleofchildrencart

  2. Automobileoilduct,oil,ductconnector,shockabsorb-er,sunvisor,leveljoystick

  3. Sportsequipment,electricroller

  4. Sewingmachine,medicalequipment














































































































































































































































































































































































Grade and Chemical Composition(%)

Grade

Chemical Composition(%):

















C max

Si max

Mn

P max

S max

















St 35

0.17

0.35

≥0.40

0.025

0.025

















St 45

0.21

0.35

≥0.40

0.025

0.025

















St 52

0.22

0.55

≤1.60

0.025

0.025













































Steel grade

Chemical Composition(%):













Steel name

Steel number

C max

Si



max

Mn

P max

S



max

Al min













E215

1.0212

0.1

0.05

0.7

0.025

0.025

0.025













E235

1.0308

0.17

0.35

1.2

0.025

0.025

-













E355

1.058

0.22

0.55

1.6

0.025

0.025

-













Mechanical Properties(Mpa)



Steel grade

BK

BKW

BKS

GBK

NBK



RmN/mm

min

RmN/mm

min

N/mm

ReH

min

N/mm

min

N/mm

ReH

min



min

min

min

N/mm

min

min

N/mm









min





min



St35

480

6

420

10

420

315

14

315

25

340-470

235

25



St45

580

5

520

8

520

375

12

390

21

440-570

235

21



St52

640

4

580

7

580

420

10

490

22

490-630

355

22































Steel grade

Minimum values for the delivery condition

Steel name

Steel number

+ C

+ LC

+ SR

+ A

+ N

Rm Mpa

A%

Rm Mpa

A%

Rm Mpa

ReH Mpa

A%

ReH Mpa

A%

Rm Mpa

ReH Mpa

A%

E215

1.0212

430

8

380

12

380

280

16

280

30

290-430

215

30

E235

1.0308

480

6

420

10

420

350

16

315

25

340-480

235

25

E355

1.0580

640

4

580

7

580

450

10

450

22

490-630

355

22








Ouradvantage





Weownedspecialequipmentformanufacturingvarioushighprecisionproducts




  1. High-precisioncolddrawingunit

  2. Brightannealingoven

  3. Straighter

  4. 100%UTinspectionifbuyerrequested

  5. 100%ETinspectionifbuyerrequested

Product tags

din st52 alloy steel pipe

,

din st45-8 seamless steel pipe

,

din 17175 steel pipe
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DIN 2391 / EN10305-1 Seamless Stainless Steel Pipe for automotive

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Product Detail
Brand Name :
Hainer Steel
Model Number :
304，304L，316L etc.
Certification :
ISO9001,SGS,CQC,BV, TUV etc.
Place of Origin :
China
MOQ :
500Kgs/size
Price :
Negotiation
Contact Supplier
DIN 2391 / EN10305-1 Seamless Stainless Steel Pipe for automotive

HAINER STEEL INDUSTRIAL CO.,LTD

Active Member
4 Years
wenzhou
Since 2010
Main Products :
Stainless Steel Sanitary Tubing, Precision Seamless Steel Tube, Seamless Stainless Steel Pipe
Total Annual :
5000000-10000000
Employee Number :
500~1000
Certification Level :
Active Member
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