Sintered Sapphire Crystal Seamless 99.95% Tungsten Crucible Price

Min.Order: 1

Product origin: Luoyang, Henan, China

Infringement complaint:

Complaint

US$ 57 ~ 75

Description

sapphire crystal growing furnace tungsten /molybdneum crucible

Product Description

1.Specification
(1) Density:18.0~19.2g /cm3
(2) Surface roughness:< 3.2
(3) Purity:W99.95%(min.)
(4) Application temperature environment:1800~2600DC

2.Dimension and tolerance

State supply	Specification		Tolerance		Wall thickness(mm)	toughness(μm)
State supply	diameter(mm)	hight(mm)	diameter(mm)	hight(mm)	Wall thickness(mm)	toughness(μm)
Sintering state	70-500	50-750	±5.0	±5.0	8-20	<2.5
Finish machining	70-450	50-550	±0.5	±1.0	6-18	<2.5

MD Tungsten & Molybdenum Company is able to provide standard size for industry and tailor-made special size according to customers' specific drawings.

Tungsten-molybdenum high-performance materials are widely used in industrial high-temperature furnaces due to the following advantages:
Can withstand 2800 ° C high temperature in vacuum or protective atmosphere
Low vapor pressure
Low thermal expansion and heat dissipation
Good high temperature strength and creep resistance
To provide customers with high-quality components for tungsten, molybdenum, tantalum and niobium, including heating elements, heat shields, supports, bolts, nuts, washers, etc.

Tungsten alloy crucible
Pure Tungsten
Mo-W

Essential test
Ultrasonic / eddy current
Chemical analysis
Tension properties
Other test and inspection upon request

Product summary

Molybdenum Products	Molybdenum rods/ Molybdenum plate /Molybdenum sheet
	Molybdenum wire/ Spray Moly wire/ Moly wire for EDM
	Molybdenum electrode/moly disk
	Molybdenum boat/ Molybdenum Crucible/Moly tube
Tungsten Products	Tungsten rods/ Tungsten plate/ Tungsten sheet
	Tungsten wire/ Tungsten electrode
	Tungsten crucible /Tungsten boat/ Tungsten tube
	Other specail shape
Alloy Products	TZM Products/MoLa products
	WNiFe / WniCu Product/ Alloy ball/WC-Co
	MoCu/Wcu rods or sheet