Tungsten Carbide Plate
| Model: | CD650/CD750 |
|---|---|
| Brand: | CHINA |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Non-ferrous Metal |
| Label: | kennametal , tungsten plate , tungsten rod |
| Price: |
US $110
/ pc
|
| Min. Order: | 1 pc |
Product Description
ⅠPhysical and chemical properties
1 Purity：W≥99.95%；
2 Density： ≥19.0g/cm3；
3 Flatness： ≤2%；
ⅡMeasurements and tolerances
|
Thickness |
Thickness tolerance |
Width |
Width tolerance |
Length |
Length tolerance |
Delivery condition |
|
＜0.2 |
±0.02 |
10~150 |
±2 |
500 |
±2 |
Cold rolled |
|
0.3 |
±0.03 |
10~250 |
±2 |
500 |
±2 |
Cold rolled |
|
0.4 |
±0.04 |
10~250 |
±2 |
500 |
±2 |
Cold rolled |
|
0.5 |
±0.05 |
10~300 |
±2 |
500 |
±2 |
Cold rolled |
|
0.8 |
±0.07 |
10~300 |
±0.5 |
500 |
±0.5 |
Cold rolled |
|
1.0 |
±0.08 |
10~300 |
±0.5 |
600 |
±0.5 |
Cold rolled |
|
1.5 |
±0.12 |
10~400 |
±0.5 |
600 |
±0.5 |
Cold rolled |
|
2.0 |
±0.12 |
10~500 |
±0.5 |
700 |
±0.5 |
Cold rolled |
|
3.0 |
±0.20 |
10~500 |
±0.5 |
600 |
±0.5 |
Hot rolled |
|
4.0 |
±0.30 |
10~500 |
±0.5 |
600 |
±0.5 |
Hot rolled |
|
≥5.0 |
±0.40% |
10~550 |
±0.5 |
600 |
±0.5 |
Hot rolled |
Special sizes can be manufactured based on customers' requirements
Ⅲ Manufacture process and Equipment
|
Item |
Process |
Equipment |
Quality check point |
|
|
|
|
1 Physical and chemical properties |
|
1 |
Tungsten billet |
|
2 Measurements of sheet billet |
|
2 |
Check |
|
3 Surface quality |
|
|
|
|
4 Unit net weight of billet material |
|
3 |
Hot rolled |
Hot mill |
1 Measurements (thickness , width) |
|
4 |
Annealing |
Anneal furnace |
2 Side crack, stratification for top |
|
5 |
Alkali wash |
Alkali bath furnace |
3 Skew rolling |
|
6 |
Check |
|
4 Flatness |
|
7 |
Warm rolled |
Four –high cold mill |
1 Measurements (length, width and thickness) |
|
8 |
Annealing |
Anneal furnace |
2 Side crack, bubbles on surface, uneven on surface |
|
9 |
Check |
|
3 Flatness |
|
10 |
Cold rolled |
Four –high cold mill |
1 Density |
|
11 |
| Payment Terms: | T/T |
|---|---|
Member Information
| HK PROWIN INTL' INVESTMENT GROUP CO.,LTD | |
|---|---|
| Country/Region: | Guang Dong - China |
| Business Nature: | Manufacturer |
| Phone: | 13726231762 |
| Contact: | Amy Lam (sales engineer) |
| Last Online: | 10 Dec, 2012 |
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