Specifications

High electrical conductivity, excellent corrosion resistance, and good thermal, electrical and magnetostrictive properties.

 

Characteristics

 

1.Highly resistant to various reducing chemicals

 

2.Excellent resistance to caustic alkalies

 

3.High electrical conductivity

 

4.Excellent corrosion resistance to distilled and natural waters

 

5.Resistance to neutral and alkaline salt solutions

 

6.Excellent resistance to dry fluorine

 

7.Widely used to handle caustic soda

 

8.Good thermal, electrical and magnetostrictive properties

 

9.Offers some resistance to hydrochloric and sulfuric acids at modest temperatures and concentrations

 

 

 

Applications Areas

1. Sulfuric acid factory usage for heating pipe, container, basket,chain and so on.

2. Cooling heat exchanger, marine product pipeline system and gas pipeline of acidic environment.

3. Heat exchanger, steam machine, washing, impregnation pipe, etc. for phosphoric acid produce
4. Food processing equipment.

5. Salt production .

6. Chemical process

7.Oil refining in the air heat exchanger.

8.Caustic handling equipment

9.Reactors and vessels in which fluorine is generated and reacted with hydrocarbons

10. Application of high pressure oxygen flam-retardant alloy

 

 

Chemical composition:

Alloy	%	Ni	Cr	MO	Fe	W	C	Mn	Si	V	P	S
GH3128	Min		19	7.5		7.5				0.1
	Max		22	9.0	2.0	9.0	0.05	0.5	0.8	0.5	0.013	0.013