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Factory wholesale Refractory Screws - Silicon Molybdenum Bar – WINNERS

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Factory wholesale Refractory Screws - Silicon Molybdenum Bar – WINNERS Detail:

Product Description

Silicon molybdenum rod resistive heating element is based on molybdenum disilicide, which is resistant to high temperature and oxidation. When used in a high temperature oxidizing atmosphere, a bright and dense quartz ( SiO2 ) glass film is formed on the surface, which can protect the inner layer of the silicon molybdenum rod from oxidation. The silicon molybdenum rod element has a unique high temperature oxidation resistance.

Product Parameters

Products name	Silicon Molybdenum Bar
Density	5.6～5.8g/cm3
Flexural strength	20MPa(20℃)
Vickers hardness (HV)	570kg/mm2
porosity	0.5～2.0%
water absorption	0.5%
Thermal elongation	4%
emissivity	0.7～0.8(800～2000℃)

Application

Silicon molybdenum rod products are widely used in metallurgy, steel making, glass, ceramics, refractory materials, crystals, electronic components, semiconductor materials research, manufacturing and other fields, especially for high-performance precision ceramics, high-grade artificial crystals, precision structures Production of cermets, glass fibers, optical fibers and high-grade alloy steels.

Product Specifications

Hot end diameterd1	Cold end diameterd2	Hot end length Le	Cold end lengthLu	Spacing A
3mm	6mm	80-300mm	80-500mm	25mm
4mm	9mm	80-350mm	80-500mm	25mm
6mm	12mm	80-800mm	80-1000mm	25-60mm
7mm	12mm	80-800mm	80-1000mm	25-60mm
9mm	18mm	100-1200mm	100-2500mm	40-80mm
12mm	24mm	100-1500mm	100-1500mm	40-100mm

Order Information

Inquiries and orders should include the following information

● Model D1/D2/Le/Lu/A parameter value, Examples: U Shape, Material Grade 1800, D1=3mm, D2=6mm, Le=140mm, Lu=125mm, A=25mm, expressed as Specify as: MS18, U Shape, 3/6×140×125×25.
● W type and other styles of silicon molybdenum rods can be customized according to drawings.

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Related Product Guide:

"Based on domestic market and expand overseas business" is our development strategy for Factory wholesale Refractory Screws - Silicon Molybdenum Bar – WINNERS , The product will supply to all over the world, such as: Italy, Benin, Angola, Our products have mainly exported to south-east Asia Euro-America, and sales to all of our country. And depending on excellent quality, reasonable price, best service, we've got got good feedback from customers overseas. You are welcomed to join us for more possibilities and benefits. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

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