Ferro Tungsten
| Model: | - |
|---|---|
| Brand: | changsheng |
| Origin: | - |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Metal Mineral |
| Label: | ferroalloy , ferrous alloy |
| Price: |
-
|
| Min. Order: | - |
Product Description
Concentrate or Not: Non-concentrate
Shape: lump or powder
Alloy or Not: Is Alloy
Dimensions: 10 to 130mm
HS Code: 7202801000
Model Number: FeW80-A, FeW80-B, FeW80-C, FeW70
Chemical Composition: Fe, W, C, P, S, Si, MN, Cu, As, Bi...
Packaging Detail: 100kg per iron bucket
Specifications:
1. Properties: Wolfram is one of the important alloy elements which are used to make special steel. While Wolfram reduce a little elongation rate of steel, it raises strength limit and yield point and also raises hardness and abrasion resistance of steel. It is very important that tungsten has good influence on high temperature mechanical properties of steel to improve heat resistance and tempering stability of steel.
2. Chemical Compositions (GB/T3648-1996)
|
Brand
|
Chemical Compositions (%)
|
|||||||||||
|
W
|
C
|
P
|
S
|
Si
|
MN
|
Cu
|
As
|
Bi
|
PB
|
SB
|
SN
|
|
|
≤
|
||||||||||||
|
FeW80-A
|
75.0-85.0
|
0.10
|
0.03
|
0.06
|
0.5
|
0.25
|
0.10
|
0.06
|
0.05
|
0.05
|
0.05
|
0.06
|
|
FeW80-B
|
75.0-85.0
|
0.30
|
0.04
|
0.07
|
0.7
|
0.35
|
0.12
|
0.08
|
-
|
-
|
0.05
|
0.08
|
|
FeW80-C
|
75.0-85.0
|
0.40
|
0.05
|
0.08
|
0.7
|
0.50
|
0.15
|
0.10
|
-
|
-
|
0.05
|
0.08
|
|
FeW70
|
≥70.0
|
0.80
|
0.06
|
0.10
|
1.0
|
0.60
|
0.18
|
0.10
|
-
|
-
|
0.05
|
|
Member Information
| Hong Kong Prosperity Iron Alloy Product Co., Ltd | |
|---|---|
| Country/Region: | He Bei - China |
| Business Nature: | Trading Company |
| Phone: | 18731147993 |
| Contact: | Terry Fan (salesman) |
| Last Online: | 15 Jun, 2012 |
