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DIN2393 Heat Exchanger Steel Tube ST35 Precision Welded Carbon Steel Pipe

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DIN2393 Heat Exchanger Steel Tube ST35 Precision Welded Carbon Steel Pipe

Name: DIN2393 Heat Exchanger Steel Tube ST35 Precision Welded Carbon Steel Pipe
Brand: Joyruns
Price: 1 USD

China DIN2393 Heat Exchanger Steel Tube ST35 Precision Welded Carbon Steel Pipe wholesale

Brand Name : Joyruns

Model Number : 20*2

Certification : ISO9001

Place of Origin : Changzhou

MOQ : 2Tons

Payment Terms : L/C, T/T

Supply Ability : 2000Tons/Month

Delivery Time : 30days

Packaging Details : plastic packing, end caps, wooden box packing

OD size : 6mm to 114.3mm

Thickness : 1mm to 20mm

Standard : DIN2393

Material : ST35, ST45, ST52

Type : Seamless cold drawning precision tube

Delivery State : +N, +NBK,+C,+BKS,+GBK

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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

DIN2393 Heat Exchanger Steel Tube ST35 Precision Welded Carbon Steel Pipe

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