Specifications
Brand Name :
JBNR
Model Number :
As per customer's request
Certification :
ISO9001:2008
Place of Origin :
China
MOQ :
Negotiation
Supply Ability :
1000 Kilogram / Kilograms per Month
Delivery Time :
15-25days
Packaging Details :
plywood box with foam sheet inside
Density :
Mo≥10.1g/cm3 ;  W ≥19.0g/cm3;
Purity :
≥99.95%
Color :
Silver Grey Metallic Luster
Application temperature environment :
≤2300℃
Application :
Sapphire growth furnace
Supply state :
Sintering or processing
Surface Treatment :
Polished, Forged, Straightening
Size :
Customized
Price :
Negotiable
Description

High Temperature Furnace 99.95% min Tungsten Molybdenum Upper and bottom cover plate

Ⅰ, Physical and chemical properties

1 Purity:Mo≥99.95%;

     W ≥99.95%;

2 Density:Mo≥10.1g/cm3

      W ≥19.0g/cm3

3 Application temperature environment:≤2300℃;

Ⅱ, Measurements and tolerances

Unit:mm

Thickness Max diameter
2.0±0.1 660±0.2
1.0±0.08 660±0.2
0.5±0.04 660±0.2
0.3±0.03 660±0.2

Special sizes can be manufactured based on customers' requirements

Ⅲ ,Manufacture process and equipment

Molybdenum reflection shield Item Process Equipment Quality check point
1 Molybdenum sheet or tungsten sheet   1. Physical and chemical properties 2. Measurements (length, width, thickness) 3. Surface quality
2 Check  
3 Wire cutting Wire cutting machine 1. Surface cleaness
4 Machine NC milling machine, bench drill, lathe 2. Tolerances on the drawings
5 Clean   3. No peeling and crack
6 Check    
7 Assembly Assembly platform 1. Surface cleaness
8 Clean   2. Assembly stability
9 Check   3. Assembly tolerances
10 Pack   4. Issue certificate of quality

Ⅳ,Application
As the heat shield parts in the sapphire growth furnace, molybdenum heat shield, molybdenum upper cover and bottom cover have the key influence on the heat reflection.
High purity, accurate dimenisons, smooth surface, easy assembly, and reasonable design of the molybenum heat insulator will be very important for the sapphire ingot quality.

Upper And Bottom Cover Plate High Temperature Furnace Spare Parts Customized SizeUpper And Bottom Cover Plate High Temperature Furnace Spare Parts Customized SizeUpper And Bottom Cover Plate High Temperature Furnace Spare Parts Customized Size

Send your message to this supplier
Send Now

Upper And Bottom Cover Plate High Temperature Furnace Spare Parts Customized Size

Ask Latest Price
Brand Name :
JBNR
Model Number :
As per customer's request
Certification :
ISO9001:2008
Place of Origin :
China
MOQ :
Negotiation
Supply Ability :
1000 Kilogram / Kilograms per Month
Contact Supplier
Upper And Bottom Cover Plate High Temperature Furnace Spare Parts Customized Size
Upper And Bottom Cover Plate High Temperature Furnace Spare Parts Customized Size

Zhuzhou Jiabang Refractory Metal Co., Ltd

Active Member
7 Years
hunan, zhuzhou
Since 2008
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company, Seller
Total Annual :
10,000,000-20,000,000
Employee Number :
50~100
Certification Level :
Active Member
Contact Supplier
Submit Requirement