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Glass Sealing Alloy Kovar Wire Vacon 12 Used For Transmitting Tube , Shock Tube

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Shanghai Tankii Alloy Material Co.,Ltd

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Glass Sealing Alloy Kovar Wire Vacon 12 Used For Transmitting Tube , Shock Tube

Name: Glass Sealing Alloy Kovar Wire Vacon 12 Used For Transmitting Tube Shock Tube
Brand: TANKII Alloy
Price: 30 USD

China Glass Sealing Alloy Kovar Wire Vacon 12 Used For Transmitting Tube , Shock Tube wholesale

Brand Name : TANKII Alloy

Model Number : Kovar / 29НК / 4J29

Certification : ISO 9001 and RoHS

Place of Origin : China

MOQ : 10KG

Price : USD 30~50/ kg

Payment Terms : T/T, Western Union, L/C, Paypal

Supply Ability : 30000KG per month

Delivery Time : 10~15day

Packaging Details : Waterproof paper, Carton and Wooden Case

Shape : Strip, Foil, Sheet, Wire

Condition : Bright/ Oxidized; Soft/ Hard

Standard : YB/T5231-2005 / ГОСТ 14080-78

Color : Silver

Weight of coil : 1~45 KG

density : 8.4

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1.Description
Glass sealing alloy is one kind of alloy whose gas expansion coefficient is very close to the sealing glass expansion coefficient.

Chemical Content(%)

Mn	Ni	Co	C	Si	P	S	Fe
0.25	29.1	17.3	0.015	0.12	0.006	0.005	Bal

Mechanical Properties

Density	8.17 g/cm3
Thermal Expansion Coefficient (20~300ºC)	5.0*10-6 /ºC
Thermal Expansion Coefficient (20~450ºC)	5.2*10-6 /ºC
Curie Point	430ºC
Volume Resistivity (20ºC)	46μΩ.cm
Thermal Conductivity	20.3W/m. ºC

	Temper rolled	As annealed
Yield Strength	695 Mpa	315 Mpa
Tensile Strength	780 Mpa	520 Mpa
Elongation	5%	24%
Hardness	230 HV	48 HV

Glass Sealing Alloy Kovar Wire Vacon 12 Used For Transmitting Tube , Shock Tube

FAQ

1. What's the minimum quantity customer can order?
If we have your size in stock, we can provide any quantity you want.
If we do not have, for spool wire, we can produce 1 spool, about 2-3kg. For coil wire, 25kg.

2. How can you pay for small sample amount?
We have Western union account, wire transfer for sample amount also ok.

3. Customer do not have express account. How will us arrange the delivery for sample order?
Just need to provide your address information, we will check the express cost, you can arrange the express cost together with sample value.

4. What's our payment terms?
We can accept LC T/T payment terms, it also depending on delivery and total amount. Let's talk more in details after getting your detailed requirements.

5. Do you provide free samples?
If you want several meters and we have stock of your size, we can provide, customer need to bear the International express cost.

6. What's our working time?
We will give you reply through email/phone Online contact tool within 24 hours. No matter working day or holidays.

Product Tags:

soft magnetic alloy

kovar alloy

Glass Sealing Alloy Kovar Wire Vacon 12 Used For Transmitting Tube , Shock Tube Images

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