• Wuxi Jinlai Mechanical Processing Co., Ltd.
    John Fairbank
    stainless steel strip with good quality and the Sales clerk service is very good.i like this company i hope can work with your again
  • Wuxi Jinlai Mechanical Processing Co., Ltd.
    Fleuriau
    Shipment speed is very fast, and the requirements can meet me. Salesman is very responsible.
  • Wuxi Jinlai Mechanical Processing Co., Ltd.
    Fierce Urchin
    good ,the galvanized steel coil quality is good and i donot see the broken on them.that is nice
Contact Person : Jo Yuan
Phone Number : +86-18706170710
WhatsApp : +8618706170710

4J29 Kovar 4J36 Invar 4J50 Strip Nickel 900mm W Alloy Steel Products

Place of Origin: CHINA
Brand Name: JIN LAI
Certification: ISO
Model Number: invar36
Minimum Order Quantity: 5 ton
Price: negotiable based on the quantity
Packaging Details: Standard seaport packing or as custom request
Delivery Time: 10-30 days
Payment Terms: T/T, Western Union, L/C
Supply Ability: 6000 tons per month
Product Details
Material: Ni,Fe Type: Bare, Wire,bar,strip,sheet,tube
Application: Chemical Field Technique: Hot Rolled
Thickness: 0.3mm~180mm Width: 900mm~2000mm
Processing Service: Bending, Welding, Decoiling, Punching, Cutting, Seamless
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900mm w Alloy Steel Products

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Product Description

Reliable Supplier 4J29 ( Kovar ) 4J36 ( Invar ) 4J50 Strip Nickel Alloy

 
Product Description
Product name Reliable Supplier 4J29 ( Kovar ) 4J36 ( Invar ) 4J50 Strip Nickel Alloy
Standard GB,ASTM,JIS,EN,etc
Material 4J29 ,4J36,4J50
Thickness 0.1-200mm
Width 2-2200mm
Length 1-12m,or as required
Surface mill,bright,polished,hair line,brush,sand blast,checkered,embossed, etching,etc
Application

Reliable Supplier 4J29 ( Kovar ) 4J36 ( Invar ) 4J50 Strip Nickel Alloy

 

Invar 36 is used where high dimensional stability is required, such as precision instruments, clocks, seismic creep gauges, television shadow-mask frames, valves in motors, and antimagnetic watches. In land surveying, when first-order (high-precision) elevation leveling is to be performed, the Level staff (leveling rod) used is made of Invar, instead of wood, fiberglass, or other metals. Invar struts were used in some pistons to limit their thermal expansion inside their cylinders.

                                 4J29 Kovar 4J36 Invar 4J50 Strip Nickel 900mm W Alloy Steel Products 0
  Name    Invar 36
  Density    8.1
  Elongation    0.78
  Related Product    KOVAR  4J29  4J32  4J22  4J42  4J52  1J22  1J50

 

 
Normal Composition %
 
Ni 35-37 Fe Bal Co -- Si ≤0.03
Mo -- Cu -- Cr -- Mn 0.2-0.6
C ≤0.05 P ≤0.02 S ≤0.02    

 

Typical Physical Properties

Density(g/cm^3)   8.1 
Electrical resistivity at 20℃ (OMmm^2/m)   0.78
Temperature factor of resistivity (20℃-200℃) *10^-6/℃   3.7-3.9
Thermal conductivity    11 

Curie poiny Tc/℃

  230 
Elastic Modulus ,E/Gpa   144

 

 

FAQ

Q1. How long can make delivery?
A: For stock products,will make shipments in 2-5 days after receiving deposit or receiving T/T;

for products need new production for common materials,usually make shipments in 7-10 days;

for products need new products for special and rare materials,usually need 15-20 days to make shipment.


Q2. Can you provide the samples?

A:Samples can be provided with samples' charge and courier fee by the buyer's side.


Q3. What's your payment terms?
A: Down payments 30%TT and balance 70% TT or L/C.


Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.

Airline and sea shipping also optional.

For mass products, ship freight is prefered.

Q5. Can you accept customize?
A: Yes. It can be customized as per the customers' request.

 

4J29 Kovar 4J36 Invar 4J50 Strip Nickel 900mm W Alloy Steel Products 1