Product Details

Kovar plate supply from China

Place of Origin Shaanxi, China
Type Nickel Bar
Application Industry
Grade Nickle
Ni (Min) 28.5
Powder Or Not Not Powder
Model Number 4J29
Brand Name XAGY

Product Features

Specification
ASTM F-15/F-1466
UNS K94610
AMS 1-23011CL1
GB/T14985
Size Range
Plate
Thickness:3.5mm~4.0mm, width: ≤300mm
Condition: cold rolled, hot rolled , annealed
(With Max Tolerance)
Packing & Delivery

According the characteristic of material ,suitable packing and follow China Customs regulations, or As buyer's request .
                            Ex. Gross Weight; Under 20kg Carton Box / Over 20kg Plywood Box or Pallet.

Delivery items are flexible , Shipping, Air lift ,train , hight speed ground transportation ,ect



standard parameter
Similar Grades
Russia
USA
UK
Japan
France 
Germany
29HK
Kovar/Rodar
Nilo K
KV-1
Dilver P0
Vacon 12
29HK-ВИ
Techallony Glasseal29-17
Teleaseal
KV-2
KV-3
Dilver P1
Silvar48
Tpyical Chemistry
Element
Min
Max
Fe
                                             Balance 
 Ni
28.5
29.5
Co
16.8
17.8
C
0.03
S
0.020
P
0.020
Mn
0.50
Si
0.30
Cu
0.20
Cr
0.20
Mo
0.20
Physical Properties
Specific gravity
8.36
Density
kg/cu m..8359
lb/cu in..0.302
Thermal conductivity 
 W/m-K..17.3
Btu-in/ft²/hr/°F..120  
Curie temperature
°C...435  
°F..815
Melting Point
°C....................1450
°F.....................2640 
Modulus of elasticity
MPa x 10(3) ......138
psi x 10(6)..........20
Electrical resistivity
microhm-mm......490
ohm-cir mil/ft.....294
Mechanical Properties
Tensile Strength
Ksi / MPa
75 / 518
Yield Strength
Ksi / MPa
40 / 276
Elongation
% in 2 in
30
Typical Hardness Ann
Rockwell
HRB80
Modulus of Elasticity
Mpsi / KMPa
30 / 207
Heat Treatment of the Samples
Average Coefficient of Linear Expansion
Heat to temperature of 900±20℃ in the hydrogen, hold for 1h;re-heat to 1100±20℃, hold for 15 min.; cooled to 200℃ at a rate less than 5℃/min
20~300℃
20~400℃
20~450°C
4.6  to  5.2
5.1 to 5.5
 Linear Coefficient of Thermal Expansion
20-200℃
5.9
20-300℃
5.3
20-400℃
5.1
20-450℃
5.3
20-500℃
6.2
20-600℃
7.8
20-700℃
9.2
20-800℃
10.2
WHY US

1. We can tailoring your unique requirements with ASTM, UNS ,GOST, standards.

2. We can produce more people cannot produce products

3. Short Lead-time

4. Leading Edge Technology

5. Good quality control in production process, ISO9001:2008, SGS, CQC, approved.

6. Excellent quality and High cost of performance

7. Available in an extensive range of stock or custom size.

8. The whole process from raw material to finished products can be traced.

9. 40000 square meters workshop, advanced facilities and test equipment .

Our Service

1.Sample free

2, Faster delivery

3, Helpful staff

4, Quick response

6, Testing before shipping

7, We will reply you for your inquiry in 24 hours.

8, Advanced facilities

9. Technical support

10. No min order request

11.Technical Information

If you have a technical question relating to a Controlled Expansion, Electrical/Electronic Nickel, Soft Magnetic or Refractory application, or need assistance with a specific material, you can visit our web www.xagyalloy.com or email supportsalesATxagy.cn Ask the Experts service.

FAQ

1.Q: How can I trust this factory ?

A: Our stock number is 836660(China new stock market), also you can visit our website www.xagyalloy.com . Our factory's License and certificate appear on the website.(License Number can check the aptitude of the factory on Chinese Gov web ,English version available )

2. Q: Is this factory far away from the port? Is this will take longer for delivery?

A: From Xi'an to any port in China with in one day, convenient transportation only can improve the delivery.

3. Q: Where is your factory located? How can I visit there?

A: Our factory is located in Xi'an, Shaanxi Province, China.

All our clients from all over the world, are warmly welcome to visit us! Free pick up !

4. Q: How can I get some samples?

A: We are honored to offer you samples.(sample will delivery as our stock size)

5.Q: How does your factory do regarding quality control?

A. Quality is priority. our factory have advanced facilities, High qualified technical personnel and technical support and always attach great importance to quality controlling from beginning to end. All requirements with ASTM, UNS, GOST standards.

6.Q Are you ISO 9001 approved ?

A:Yes,we have held ISO 9001 approval since 2000.

7.Q;How can I pay ?

A: Payment can be made by T/T, L/C, D/A, D/T ,Western Union .

8.What is your minimum order quantity?

A: We can manufactures from as small as few kilogram to your specification.

9.Q:What is your standard of the lead time ?

A: Typical manufacturing lead times are around three working weeks.

If you have an urgent requirement, we have an emergency manufacturing service(EMS)available .

10.Q: Do you offer testing services?

A:Yes ,we can offer test date for you. Although we are not certified by international authority, our equipment is regularly calibrated and certified and our staff are fully competent. We can carry out for you ,using our in-house equipment.

11.Q:Do you deliver worldwide ?

A: Precision alloy supplies customers world wide.by Air, Sea, Ground, We can despatch using your carrier account if you prefer. All products are packed suitably for transportation.

12.Q:Can you make to my specification/drawing ?

A:We do manufacture to individual specifications / drawings. Please send us your specification / drawing for our production team to confirm if we can meet your requirements.

13.Q: Who do I send my enquiry to?

A: Please send your enquiries to Supportsales⊕xagy.cn

14.Q: Who do I contact when progressing my order?

A: Send an e-mail titled Order Progress to Supportsales⊕xagy.cn



                 Xi'an GangYan Special Alloy Co,Ltd The factory is researching and producing precision alloy over 23 years , Worldwide Supply and 10000+ clients witness for you .
                Our factory is located in Shaaxi Province of China. Our products are all made to satisfy the requirements of the European Union SGS ---RoHs, ISO 90001 and we have both certification. Our advantage lies in strong research-and-development capabilities, abundant materials, highly cost performance, and relevant relations with the factories from all over the world .The table showing is reference Only ,Other shape available as well , also we can tailoring your unique requirements with ASTM, UNS ,GOST,standards, For any Further INFO please feel free to contact us: supportsales⊕xagy.cn



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