Hot sale Cobalt Vanadium Iron - HSG Ferro Tungsten price for sale ferro wolfram FeW 70% 80% lump – HSG Metal
Hot sale Cobalt Vanadium Iron - HSG Ferro Tungsten price for sale ferro wolfram FeW 70% 80% lump – HSG Metal Detail:
We supply Ferro Tungsten of all grades as follows
Grade |
FeW 8OW-A |
FeW80-B |
FEW 80-C |
W |
75%-80% |
75%-80% |
75%-80% |
C |
0.1% max |
0.3% max |
0.6% max |
P |
0.03% max |
0.04% max |
0.05% max |
S |
0.06% max |
0.07% max |
0.08% max |
Si |
0.5% max |
0.7% max |
0.7% max |
Mn |
0.25% max |
0.35% max |
0.5% max |
Sn |
0.06% max |
0.08% max |
0.1% max |
Cu |
0.1% max |
0.12% max |
0.15% max |
As |
0.06% max |
0.08% max |
0.10% max |
Bi |
0.05% max |
0.05% max |
0.05% max |
Pb |
0.05% max |
0.05% max |
0.05% max |
Sb |
0.05% max |
0.05% max |
0.05% max |
Sn |
0.06% max |
0.08% max |
0.08% max |
Size |
10-100mm, 5-50mm, 3-30mm |
Products Description
Ferro Tungsten is prepared from wolframite by carbon reduction in an electric furnace. It is mainly used as alloying element additive for tungsten containing alloy steel (such as high-speed steel). There are three kinds of ferrotungsten produced in China, including w701, W702 and w65, with a tungsten content of about 65 ~ 70%. Due to the high melting point, it cannot flow out of the liquid, so it is produced by caking method or iron extraction method.
Tungsten content: 70%-80%
Appearance: Silver grey metal
Material: Mn, Si, C, S, Cu,P
Size: 10 ~ 130mm
Packing: 100kg, 250kg each steel drum or 1MT big bag
Customers special request available.
Application
As the addition agent of tungsten in steel making and casting, it can improve the
hardness, wear resistance and impact strength of steel. For high speed tool steel, alloy tool steel, heat-resistant steel, spring steel, steel production
Product detail pictures:
Related Product Guide:
As for aggressive rates, we believe that you will be searching far and wide for anything that can beat us. We can easily state with absolute certainty that for such good quality at such charges we are the lowest around for Hot sale Cobalt Vanadium Iron - HSG Ferro Tungsten price for sale ferro wolfram FeW 70% 80% lump – HSG Metal , The product will supply to all over the world, such as: Honduras, Durban, Mongolia, We are confident that we are able to provide you with opportunities and will be a valuable business partner of you. We look forward to working with you soon. Learn more about the types of products that we work with or contact us now directly with your inquiries. You are welcome to contact us anytime!
By Modesty from Ukraine - 2017.11.01 17:04
This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
By Raymond from Armenia - 2018.06.05 13:10