9 Russia 
9 Singapore 
2 UK 
1 New Zealand 
1 Germany 
Wd 9 High Temperature Powder Magnesium Oxide - China
price: contact company for price
WD-9 is a high temperature powder with light silicone treatment, mainly
used in air heating elements of medium or high wattage loading.
It can
stand 1050degree.
annealing and requires immediate sealing.
Chemical Analysis (%)
MgO CaO Al2O2 Fe2O3 SiO2
≥94.0 ≤1.5 ≤0.9 ≤0.5 ≤2.5
Particle Distribution
Mesh ＋40 ＋60 ＋80 ＋140 ＋200 ＋325 －325
Dia(um) ＋425 ＋250 ＋180 ＋106 ＋75 ＋45 －45
Quantity (%) 0－1 26－34 16－28 18－28 6－14 8－14 0－8
Tap Density
Company Contact:
- Posted By: Dashiqiao Weide Industry And Trade Co.,Ltd
- Phone: 00861864173865
- Address: Tanngchi Town, YingKou , China
- Email:
Published date: January 18, 2014
- Business Description: Dashiqiao Weide Industry And Trade Co., Ltd. is located in China's Magnesium City of Dashiqiao.
We specialize in manufacturing electrical grade magnesium oxide, magnesium oxide boad, flate graphite, talc powder, caustic burned magnesia and bentonite.
Our company was founded in 2010, with fixed assets of 20 million RMB, and covers an area of 1000 square meters.
Our company attained ISO9001: 2008 Certification and ISO14001: 2004 Certification We have domestic advanced equipment and insist on "people first, save energy, environment friendly".
We can produce more than 10000 tons of electrical grade magnesium oxide every year, including high, medium and low temperature powder.
Our products are exported toBrzil, Russia, Italy, Turkey, Korea, India, theUKand other countries and regions.
Our aim is "quality first, customer satisfaction, scientific management, mutual benefits and win win".
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