4j40 Expanded Nickel Alloy Plate for Energy Conversion Equipment

• Application: Aviation, Electronics, Industrial, Medical, Chemical
• Standard: GB, ASTM
• Purity: 32.4%-33.4%
• Alloy: Alloy
• Type: Nickel Plate
• Powder: Not Powder
• Model NO.: 4j40
• Standard 1: Yb/T 5241-93
• Grade 1: 4j36
• Grade 2: Invar 36
• Grade 3: Cactus Le
• Material: Nickal-Iron and Other Alloy
• Form: Round Bar
• Transport Package: PE Foam and Wooden Cases
• Specification: Customizable
• Trademark: Starship
• Origin: Shenyang. China
• HS Code: 7506200000
• Production Capacity: 4500 Tons Per Year

Product Description

Production status of nickel alloy plate:

Hot working condition (R)
Cold working condition (Y)
Annealing state (M)

Nickel alloy plate manufacturing process:

Hot forging
Hot rolled
Cold rolled
Annealing
Pickling

Applications of Nickel plate:

4J40 Mainly used in the electric vacuum industry in the manufacture of various beam regulating tube, microwave tube resonator cavity and external dimensions with a small change in temperature of the parts and components.

Chemical elements

Grade	Ni	Fe	C	Mn	Si	Co	P	S
4J40			max		max	max
	32.4-3.4	Banlance	0.05	0.3-0.6	0.15	7.0-8.0	0.02	0.01

4J40 Introduction

The 4J40 belongs to the Fe-Ni-Co ternary alloy, with a Curie point above 300ºC.The alloy has a low expansion coefficient in the temperature range of-20 to 300ºC, until no austenite () Martensite (M) transition occurs at the temperature of-60ºC.The alloy is mainly used to manufacture highly sophisticated instrument parts and electronic devices required in the temperature range of-50 to 300ºC.

Pictures:
 

Certification:

Why choose us?

• Engaged in import and export trade for twenty years
• Products are exported to more than 30 countries and regions at home and abroad
• Company with great credit and multiple sets of machinery and equipment
• Competitive price, strict quality control system and on-time delivery
• We have our own factory to facilitate our supply

About us
    Shenyang Bona Titanium Technology Co., Ltd is located in Shenyang, China. We are the manufacturer of non-ferrous.
We have strong technical force and complete equipment, excellent products, the completed equipment and standardized testing to ensure the reliability of the product quality and stability.
   Our main products include titanium and titanium alloys, nickel and nickel alloys, zirconium and zirconium alloys, the common products such as rod/bar, plate/sheet, wire, tube/pipe. The others like Tees, fasteners, castings, machining parts, forgings, and also other goods made according to the customer's requirements.
   We have a large stock of titanium bars, plates, lumps and rolled or forged flat materials. We offer our best price and best service to our customers that from all over the world.
   Please give both of us an opportunity to cooperate with each other.