DIN 2393 Precision Welded Steel Tubes

DIN 2393 Precision Welded Steel Tubes
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Product Details

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

 If you are intrested in din 2393 precision steel tubing ,please let me know!email to info@shew-esteelpipe.com 

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