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Cangzhou Lockheed Petroleum Machinery Co., Ltd.
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Cangzhou Lockheed Drilling Equipment Parts Co.,Ltd
1.Profile of company
Established in 1998, Cangzhou Lockheed Drilling Equipment Parts Co., Ltd. is a professional technology-oriented enterprise specialized in the production drilling equipments and tools,which is one of the leading corporations of drilling tools and workover fishing tool manufacturing industry. Including three series with full model types,as follows:
Drilling Bit series: rock roller bit,tricone bit,pdc drill bit,single bit,cone bit and hole opener;
Drilling Equipment Parts series: manual tong,elevator,slips,stabilizer;
Workover Fishing Tool series: releasing spear,junk basket, overshot,reversing sub,die collar, fishing tap etc.
Our goal:Strive for Perfection and Win by Quality.
2.Product detail
Tungsten trioxide powder price
Specifications of the product: 200mesh,1-3µm, 2-4µn 3-6µm Purity: 99.9%
Application: Hard alloyed tool, powder metallurgy, diamond tools, heavy alloy, contacts, refractory alloys. Tungsten alloy, such as tungsten and molybdenum alloys, tungsten-rhenium alloys, tungsten copper alloy and high-density tungsten alloy
Product features: the high specific gravity, high temperature resistant, high hardness. Chemical composition
W≥99.9% Al≤0.001% AS≤0.001% Bi≤0.0003% C≤0.003% Cd≤0.003% Co≤0.003% Cr≤0.002% Cu≤0.003%
name of product | purity | particle size | chemical composition | use |
tungsten powder | W99.97% | 2.3μm | W:99.97% O: 0.034 Sn:0.0005 Cu:0.0001 Si:0.0006 Ca:0.0005 Mn:0.0002 Pb:0.00005 P:0.0005 K:0.0009 Mo:0.0011 Bi :0.000 C:0.0025 | Large slab, the w-re thermocouple raw materials, contact alloy battery Powder metallurgy
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Standard Specification
CHEMICAL COMPONENT % | |||
W | ≥ 99.9 | Pb | < 0.001 |
Mo | < 0.008 | Si | < 0.003 |
Fe | < 0.005 | Cu | < 0.001 |
Al | < 0.001 | Na | < 0.002 |
Mg | < 0.002 | Ca | < 0.002 |
Sn | < 0.0001 | Ni | < 0.003 |
C | < 0.005 | Sb | < 0.001 |
K | < 0.002 | P | < 0.001 |
Bi | < 0.0001 | As | < 0.002 |
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