Delivery Time:40 days
Certification:UT ,MTC

4130 / 4140 Square Tube Alloy Steel Forgings For Power Equipment

Description:

Forging square pipe is widely used for oil& gas industry, mining equipment or  power station industry and 

so on.

It conform to the standards of ASTM and ASME

Material Smelting Process:EF+LF + VD

The manufacturing equipment is 60 MN hydraulic press,Forging reduction ratio≥4:1,

UT standard is in accordance with the standard of EN10228.3:1998

Port of loading:FOB Shanghai port

Delivery time: 45 days

Specifications:

Description	Forging square pipe
material	4130
Material standard	ASTM and ASME
Dimension	L: 8000mm W:500mm H:500mm
Weight	13tons
Smelting Process:	EF+LF + VD
Process	Ingot heat → forging → Heat treatment (Normalizing+ tempering) → Inspection  →rough machining→UT →2nd Heat treatment →finishing machining →Inspection
UT standard	EN10228.3:1998