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STPA 25 U-bend alloy steel tube
STPA 25 U-bend alloy steel tube

Grade: STPA 25

Standard: JIS G3458

Product type: U-bend seamless tube, U-bending steel tube, U-shape alloy steel material,U-type boiler steel tube

Process: Cold finished or hot finished.

Size: according to order

Stock: Available

MTC: Available

STPA 25 U-bend alloy steel tube description:

STPA 25 U-bending alloy steel tube hereinafter referred as the ''tube" mainly used for high temperature service .STPA 25 U-type seamless pipe is a kind of Chromium-Molybdenum alloy steel material . JIS G3458 Grade STPA 12,STPA 20,STPA 22,STPA 23,STPA 24,STPA 25,STPA 26 specification covers alloy steel tube .

STPA 25 U-shape steel tube chemical composition:

Grade

C

Si

Mn

P

S

Cr

Mo

STPA 25

0.15 max

0.50 max

0.30-0.60

0.03max

0.03max

4.00-6.00

0.45-0.65

STPA 25 U-type seamless alloy steel tube mechanical property:

Grade

Tensile Strength

Yield Strength

Elongation (min)

Kgf/mm^2
N/mm^2

Kgf/mm^2
N/mm^2

long

trans

long

trans

STPA 25

42(410)min

21(205)min

30

25

24

19

STPA 25 U-bending alloy steel tube application:
STPA12 U-type alloy steel tube is popular use for high pressure and high temperature boiler tube service.

Shanghai Royal Industry is a professional alloy steel tube stockist and supplier. We can supply different grades and size alloy steel tube by customer’s requirement.If you have any need of U-bending STPA 25 alloy steel tube , please do not hesitate to contact us.

Related Link:STPA 12,STPA 20,STPA 22,STPA 23,STPA 24,STPA 26

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