Tungsten Carbide Circular Disc Finished For Cutting Paper,Film And
Copper Sheet
Application Field:
Finished of tungsten carbide disc mainly used for cutting paper, film, copper sheet and other metals
etc.
Product Details--- Finished of tungsten carbide disc
- Material:Raw tungsten carbide material add Co elements.
- Grade:CW05/CK100/CW10/CW15/CW20/DK10/PK4, to be defined per your
additional grade requirement.
- Customization: It's available to specialize your order according to
your drawings, such as dimension and inner hole shape etc.
- Characteristic: Sharp, wear resistant, no burr and polish grinding.
- Usage:Mainly used for cutting paper, film, copper sheet and other
metals.
Properties of material general use as tungsten carbide disc finished as below shows:
| Density |
| Grade | ISO
Code | WC+Other | Co | Grain
Size | Density | Hardness | TRS |
| (±0.5%) | (±0.5%) | (g/cm3)±0.1 | (HRA)±0.5 | (HV30) | (kgf/mm2) |
| CW05 | K05~K10 | 92.8 | 7 | Ultrafine | 14.60 | 93.0 | 1800 | 360 |
| CK100 | K15 | 94 | 6 | Fine | 14.83 | 92.2 | 1650 | 360 |
| CW10 | K20~K40 | 90 | 10 | Submicron | 14.35 | 92.5 | 1700 | 360 |
| CW15 | K20~K40 | 90 | 10 | Submicron | 14.35 | 91.8 | 1580 | 380 |
| CW20 | K40 | 88 | 12 | Submicron | 14.12 | 91.3 | 1510 | 370 |
| DK10 | K10 | 94.2 | 5.8 | Fine | 14.80 | 92.2 | 1650 | 300 |
| PK4 | K40 | 88 | 12 | Medium | 14.30 | 89.3 | 1280 | 360 |
| Please contact our representative if additional grade requirement
is needed. |
Features of Different Grades Material :
CW05:For machining non ferrous metals, aluminium alloys, glass and
carbon fibre reinforced plastics, artificial carbon, graphite, cast
irons of low or medium hardness, chilled castings, hardened steels"
CW10:For machining corrosion, acid and heat resistant steels,
chromium alloyed steels, nickel & cobalt alloyed steels, titanium
alloys, non ferrous metals, plastics.
DK10 :For machining gray cast iron, tempered iron, non alloyed
steels, super alloys, titanium and tantalum alloys, copper,
graphite, aluminium, heat resistant steels, plastics.
CW15:For machining corrosion, acid and heat resistant steels,
chromium alloyed steels, nickel & cobalt alloyed steels, titanium
alloys, non ferrous metals, plastics.
Product Specification
| Unground | Ground | L |
| D (mm) | Tol. (mm) | T (mm) | Tol. (mm) | d (mm) | Tol. (mm) | Flatness (mm) |
| 10 | +0.4 | T | +0.4 | 4 | -0.4 | <0.2 |
| 20 | +0.6 | T | +0.6 | 5 | -0.4 | <0.2 |
| 30 | +0.8 | T | +0.8 | 8 | -0.4 | <0.2 |
| 30.5 | +0.8 | T | +0.8 | 7.7 | -0.4 | <0.2 |
| 32 | +0.8 | T | +0.8 | 8 | -0.4 | <0.2 |
| 40 | +0.8 | T | +0.8 | 10 | -0.4 | <0.2 |
| 50 | +1.0 | T | +0.8 | 13 | -0.6 | <0.2 |
| 50.5 | +1.0 | T | +0.8 | 12.7 | -0.6 | <0.2 |
| 55 | +1.0 | T | +0.8 | 10 | -0.6 | <0.2 |
| 55 | +1.0 | T* | +0.8 | 13 | -0.6 | <0.2 |
| 60 | +1.0 | T | +0.8 | 16 | -0.6 | <0.2 |
| 63.5 | +1.2 | T | +0.8 | 15.7 | -0.6 | <0.2 |
| 65 | +1.2 | T | +0.8 | 25 | -0.6 | <0.2 |
| 70 | +1.2 | T | +0.8 | 12.7 | -0.8 | <0.2 |
| 70 | +1.2 | T | +0.8 | 25.4 | -0.8 | <0.2 |
| 80 | +1.2 | T* | +0.8 | 22 | -0.6 | <0.2 |
| 80 | +1.2 | T | +0.8 | 25.4 | -0.6 | <0.2 |
| 90.5 | +1.2 | T | +0.8 | 21.7 | -0.6 | <0.2 |
| 95 | +1.2 | T | +0.8 | 22 | -0.6 | <0.2 |
| 100 | +1.2 | T | +0.8 | 22 | -0.8 | <0.2 |
| 100 | +1.2 | T | +0.8 | 25.4 | -0.8 | <0.2 |
Why choose us:
1.Advanced Technology: Dedicated in tungsten relevant material
research and development for tens of years. Constantly introducing
new technology and increase investing on high-end production
equipment.
2.Comprehensive Service: Fast response to customer demands,short
production cycle, rapid delivery to ensure delivery on time, and
thorough sales-after service. Always lead you to well position in
first round of market competition.
3.Rigorous QC: Rigorous inspection leads to well consistent
quality.
4.Fully equipped: Outstanding processing capacity, multiple
production lines, advanced metallurgy and machining equipment,
professional supporting facilities.
5.Cost-effective: Reasonable design and material selection lead us
to a competitive price, so that could help offer you more favorable
price of the same level products .
Quality Criteria
1.Hardness
2.Corrosion Resistance
3.Impact Strength
4.Toughness
5.Modulus of elasticity,Rigidity
6.Transverse Rupture Strength. Etc.
FAQ
Q1. Could you offer OEM and ODM service?
A:It’s okay , we have more than 10 years experience in OEM
service.Our professional R&D team is dedicated to design
products to fit various demands of customers. They can always offer
the professional advice and solutions for you!
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% balance before delivery. We'll show
you the photos of the products and packages before you pay the
balance.
Q3. What is your sample policy?
A: As for cemented carbide materials, we can supply the sample if
we have ready parts in stock, but the customers have to kindly pay
the sample cost and the courier cost
Q4. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery. Our production is based
on ISO9001,rigorous inspection and strictly quality control system
in our production process.
Q5: How do you keep long-term and good relationship with our
business?
A:1. Consistent quality and competitive price to ensure our
customers benefit ;
2. We respect every customer as our friend. We sincerely do
business and make friends with them, no matter where they come
from.
Q6: What else product can you buy from us?
A: Carbide insert,carbide end mill,carbide drill,carbide
boring,cutting tools&customized carbide precision molds.
