99.95% Pure Polished Molybdenum Sheet/Plate for Sapphire Crystal Growth

• Customization: Available
• Application: Electronics, Industrial, Chemical
• Standard: JIS, GB, DIN, BS, ASTM
• Model NO.: Mo-2
• Alloy: Non-alloy
• Type: Molybdenum Plate
• Powder: Not Powder
• Thickness: 16-18 mm
• Width: 60 mm
• Weight: 1-2 Kg
• Transport Package: Wooden Case
• Specification: 16-18 mm
• Trademark: HUONA
• Origin: Shanghai, China
• HS Code: 81029500
• Production Capacity: 200 Tons/Month

Product Description

99.95% Pure Polished Molybdenum Sheet/Plate for Sapphire Crystal Growth

1.Commodity brand
There're two brands according to different chemical composition, please see following table.
 

Brand	Recommended application
Mo-1	Blank for fine fabrication.
Mo-2	Additive for alloy

 
 
2.Specification: Spec. 1:(16~18)mm×60mm×Lmm(pressed dimension),weight is(1.0~2.0)kg; spec. 2:(22~33)mm×(150~180)mm×L mm(sintered dimension), weight is(5.0~17.0)kg;spec.3:weight is more than 17kg, concrete sintering dimension is negotiable according to client's requirement.
3. Chemical composition: Chemical composition should conform to following stipulation.                   
 

Element	Content(%)(no more than)
	Mo-1	Mo-2
Fe	0.0050	0.0200
Ni	0.0020	0.0050
Al	0.0020	0.0050
Si	0.0020	0.0100
Ca	0.0020	0.0050
Mg	0.0010	0.0030
P	0.0010	0.0020
C	0.0060	0.0100
O	0.0060	0.0800
N	0.0030	-
Pb	-	0.0010
Bi	-	0.0010
Sn	-	0.0010
Sb	-	0.0010
Cd	-	0.0010

4. Apperance quality: Surface has sliver gray metallic luster and no water sucked.
5. Surface quality: The commodity is free from superfusion, bubbling, layering, crack, severe oxidation, dirt; should not have dropped side or corner with length more than 8mm, width more than 3mm and depth more than 1mm; marks caused by contact among plate and plate or plant and boat during sintering process are not regarded as physical defects. Dimension tolerances: Maximum allowable tolerances for thickness are ±10%, for width and length are ±5%.
6. Physical property: Hardness(HRA):≥47; Density: ≥9.60g/cm3. Measured value of grain size number on the cross section is available.
7. Packing: Wooden box or carton box with foam clapboard inside. There're marks of "water proof", "fragile" and "upwards" outside each box besides certificate of analysis.
8. Standard: GB/T 3876-2017.
9. Client's special requirements are available.