Factory manufacture Kovar alloy 4j29 plate
Factory manufacture Kovar alloy 4j29 plate
Factory manufacture Kovar alloy 4j29 plate
Factory manufacture Kovar alloy 4j29 plate
Factory manufacture Kovar alloy 4j29 plate

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Factory manufacture Kovar alloy 4j29 plate

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Model No. : kovar 4j29
Brand Name : RMD

Product description

4J29 plate      1.Product Information     4j29 sheet  
ProductName
Factory manufacture Kovar alloy 4j29 plate
Brand invar 4j29
Size Thickness:(0.05-10)mm   Width:(4-500mm) max; length: (4-1000mm)
Surface black & polish
Used Electronic,medical,industry
    2.Chemical Composition   4j29 sheet  
The chemical composition of Kovar(%)
  C P S Si  Mn Cu Cr Mo Ni Co Fe
Not more than≤    






0.03 0.02 0.02 0.3 0.5 0.2 0.2 0.2 28.5-29.5 16.8-17.8 balance
    3.The Tensile Strength
Status code State Tensile strength,N/mm2

R

1/4I

1/2I

3/4I

I

Soft state

1/4 Hard state

1/2 Hard state

3/4 Hard state

Hard state

<585

585-725

655-795

725-860

>860



4.Thin Product display    5.Packaging details: shown in the following figure Nickel strip First packaging with paper Second packaging with foam plastics Customized package Products into the package   6.Remarks:  Any special requirement to the products can be discussed     7.Express      4j29 strips       8.Our Advantage    4j29 strips   1.Competitive price. 2.Our strengths over other suppliers. 3.Reliable quality on the base of the same price. 4.Tirnely delivery as you requirements. 5.Professional service to cut much purchasing costs down.   Special requirements to be agreed on by the supplier and buyer of negotiation Kovar sheet can be made according to customer's requirements.    welcome you arrive on any time and we are  willing to become long-term partners!          
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