tungsten powder
Inquiry
| Post Date: | May 27,2014 |
| Expiry Date: | May 27,2015 |
| Detailed Description: |
Cas No. :7440-33-7
Payment Method: TT LC Specifications tungsten metal powder high purity 99.9 cnpc brand TUNGSTEN METAL POWDER TECHNICAL DATA PROPERTIES Deep or bright grey powder. APPLICATION Used in hard alloys, diamond tools, high density alloys, raw materials of W-Re electric thermocouples, alloys of contact headers. 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 According to your demands, we offer100mesh, 200mesh, 300mesh, 400 mesh,500 mesh,600 mesh,800 mesh and so on. PACKING AND STORAGE Iron barrel or plastic bag package. |
| CAS Registry Number: | 7440-33-7 |
| Synonyms: | ;Tungstenrodmmdiameter;Tungstenpowdermicron;TungstenwireNmmdia;TungstenrodannealedNmmdiacagcm;Tungsten (0.18 m2/g) (nitrogen BET specific surface area);TungstenwireN;TungstenpowderNmesh;TungstenpowderNmicron;Tungsten1;Tungsten2;Tungsten3;Tungsten5;Tungsten4;Tungsten Metal;Tungsten rod annealed 99.98%;Tungsten powder;Tungsten wire 99.95%;Tungsten wire;Tungsten solution 1000 ppm;tungsten;Tungsten nano-micron powder; |
| Molecular Formula: | W |
| Molecular Weight: | 183.84 |
| Molecular Structure: | 
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| Hazard Symbols: |  F:Flammable; Xi:Irritant; |
| Risk Codes: | R11:; R36/38:; |
| Safety Description: | S6:; S26:; S36:; |
| Company: | Hebei Great Industrial Co., ltd [ China ] |
| Contact: | Mary |
| Tel: | 86- 031169036083 |
| Fax: | 86- 031169036083 |
| Email: | master@grtindustrial.com |
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