DIN1629 ST44 Structural pipe/seamless steel pipe

Standard: DIN1629

DIN1629 ST44 Structural pipe is seamless carbon steel tube. It is produced according to the standard DIN1629. DIN1629 ST44 Structural pipe/seamless steel pipe can be used for structural pipeline. DIN1629 ST44 Structural pipe/seamless steel pipe has excellent machining performance and chemical stability.

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The application of DIN1629 ST44 Structural pipe/seamless steel pipe:

DIN1629 ST44 Structural pipe/seamless steel pipe can be used for greenhouse pipes, scaffolding pipes, transportation the ocean oil and gas, mechanical tube of ocean platform, power station, chemical industry and building, construction foundation piles, steel structure building, for low-pressure fluid service, steel structure bridges etc.

DIN1629 ST44 Structural pipe/seamless steel pipe Chemical composition (% ):

Chemical Composition %
Chemical Composition %
GRDAE	material NO.	max.
GRDAE	material NO.	C	P	S	N
ST44	1.0256	0.21	0.04	0.04	0.009

DIN1629 ST44 Structural pipe/seamless steel pipe Mechanical properties:

Mechanical Property
Mechanical Property
GRADE	material NO.	Offset Yield Strength （σb/MPa)			Tensile Strength （σs/Mpa）	Elongation （δ5/%）
		T≤16	16-40	40-65		lengthways	crosswise
		Min.				Min.
ST44	1.0256	275	265	255	420-550	21	19

DIN1629 ST44 Structural pipe/seamless steel pipe Specification:

Shape: seamless steel pipe

OD: 10.3mm-965.2mm

Wall thickness 1.0mm-120mm

Length: 5-12m

MOQ: 10 Metric Tons

Annual capacity: 500 thousand tons

Delivery Time:7-30 days

Port of Loading: Tanjin and Shanghai port in China

Trade terms: FOB, CFR, CIF

Payment method: L/C,D/A,D/P,T/T

BBN steel can supply high quality DIN1629 ST44 Structural pipe/seamless steel pipe with competitive price. additional technology is according to your request for DIN1629 ST44 Structural pipe/seamless steel pipe.BBN steel is a good choice if you are looking for supplier of ST44 Structural pipe/seamless steel pipe.

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