Product or Service

Molybdenum Heat shield/screen

Profile:Manufacturer - Producer|Ref:PSL198293YH | Country: China | Currency: usd | Export: No


Currency : usd
incoterm : exw
country : China
DESCRIPTION

Product details:
Ⅰ、 Physical and chemical properties
1、Purity:Mo≥99.95%
2、Density::Mo≥10.1g/cm3
3、Application temperature environment:≤2000℃;
Ⅱ、 Measurements and tolerances
Unit:mm
Produced by single molybdenum sheet Produced by multi-molybdenum sheet
thickness Max cylinder diameter Max cylinder height
2.0±0.1 450±2 660±1
1.0±0.08 610±2 660±1 Manufacture according to customers’
0.5±0.04 700±2 660±1 requirements
0.3±0.03 700±2 660±1
Special sizes can be manufactured based on customers' requirements
Ⅲ、 Manufacture process and equipment Item Process Equipment Quality check point
1 Mo sheet 1  Physical and chemical properties
2 Measurements (length ,width)
2 Check 3 Surface quality
3 Wound roll Rotary machine 1 Surface clearness
4 Check 2 Diameter and height of cylinder
5 Drilling, rivet Drill press 1 Rivet secure
6 Clean Riveting machine 2 Location of assembling hole
7 Check
8 Assembly Assembly platform 1 Surface clearness
9 Clean 2 The diameter and height of cylinder conforming to the
10 Check requirements
11 Package 3  Solid assembly, and no splice among layers
4 Show certificate of quality
Ⅳ、 Application
  As the heat-shield parts in the sapphire growth furnace, the most decisive function of molybdenum reflection shield is to prevent and reflect the heat in the furnace. Heat-shield parts with high-density, exact-measurement, smooth-surface, convenient-assembly and reasonable-design has great significance in improving the crystal-pulling.

Information Stock : Non Disponible en stock

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