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Boiler Carbon Steel Tube High Hardness Anti Corrosion OD 19.05mm - 168.3mm

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Boiler Carbon Steel Tube High Hardness Anti Corrosion OD 19.05mm - 168.3mm

Name: Boiler Carbon Steel Tube High Hardness Anti Corrosion OD 1905mm 1683mm
Brand: Y & G
Price: 1 USD

Quality Boiler Carbon Steel Tube High Hardness Anti Corrosion OD 19.05mm - 168.3mm wholesale

Brand Name : Y & G

MOQ : Negotiation

Price : Negotiable

Payment Terms : L/C, T/T

Supply Ability : 8000MT/Month

Delivery Time : 25-35 days

Packaging Details : Exporting package/wooden box / per customers’ requirement

Material : STB340, STB410, STB510

Standard : JIS G3461

OD : 19.05 ~ 168.3mm

Wall Thickness : 2.0~14mm

Application : Boiler Tube

Mark : As requirement

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JIS G3461 STB340 Carbon Steel Tubes For Boiler OD 19.05mm ~ 168.3mm

Standard: JIS G3461

Main steel grades: STB340, STB410, STB510

Application: JIS G3461 steel tube can be widely used as boiler water tube, smoke tube, superheater tube, air preheating tube, accessories for transferring heat inside and outside the pipe.

Chemical Requirements & Mechanical Proterties:

Standard	Grades	Chemical composition
Standard	Grades	C	Si	Mn	P	S	Cr	Mo	Cu	Ni	V
JIS G3461	STB340	≤0.18	≤0.35	0.30～0.60	≤0.035	≤0.035	/	/	/	/	/
	STB410	≤0.32	≤0.35	0.30～0.80	≤0.035	≤0.035	/	/	/	/	/
	STB510	≤0.25	≤0.35	1.00～1.50	≤0.035	≤0.035	/	/	/	/	/

Standard	Grades	Tensile strength (MPa)	Tensile strength (MPa)	Elongation (%)
JIS G3461	STB340	≥340	≥175	≥35
	STB410	≥410	≥255	≥25
	STB510	≥510	≥295	≥25

Mark: As required.

Inspection and Test: chemical composition test, mechanical properties test(tensile, yield, elongation), process properties test(flatting, flaring, bending, hardness, impact, etc.), appearance and size test, non-destructive inspection test, hydrostastic test.

Delivery status: Annealed, normalized, normalized+Tempered, etc.

End: plain end, beveled end, threaded

End protection: plastic caps

Outside coating: black painting, anti-corrosion oil,galvanized finish, finish as per customer requirements.

Packing: Exporting package/wooden box /as requirement.

Boiler Carbon Steel Tube High Hardness Anti Corrosion OD 19.05mm - 168.3mm

Product Tags:

carbon steel seamless tube

carbon steel seamless pipes

Boiler Carbon Steel Tube High Hardness Anti Corrosion OD 19.05mm - 168.3mm Images

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