1. Introduction
As China leading manufacturer of premium cemented carbide products, we can offer standard Carbide Discs (● OD from 10mm to 160mm ● ID from 4mm to 88mm ● Thickness from 0.3mm to 10mm)) and customized carbide discs according to your drawings. With excellent wear resistance and high hardness, we can guarantee you a better product. Our finished cemented carbide saw discs can be widely used for cutting different materials.
2. Specification
Style | Specification | Dimension（mm） | GU20 | |||||
OD | Tol. | ID | Tol. | T | Tol. | |||
C07516H | C75×16×H | 75.0 | (+1.1,+1.9) | 16.0 | (-0.5,-0.95) | 0.9~4.6 | (+0.2，+0.35) | ● |
C08030H | C80×30×H | 80.0 | (+1.1,+2.0) | 16.0 | (-0.5,-0.95) | 0.9~4.6 | (+0.2，+0.35) | ● |
C08030H | C80×30×H | 80.0 | (+1.1,+2.0) | 22.0 | (-0.5,-0.95) | 0.9~4.6 | (+0.2，+0.35) | ● |
C08516H | C85×16×H | 85.0 | (+1.1,+2.0) | 16.0 | (-0.5,-0.95) | 0.9~4.6 | (+0.2，+0.35) | ● |
C09025H | C90×25.4×H | 90.0 | (+1.1,+2.0) | 16.0 | (-0.5,-0.95) | 0.9~4.6 | (+0.2，+0.35) | ● |
C09025H | C90×25.4×H | 90.0 | (+1.1,+2.0) | 22.0 | (-0.5,-0.95) | 0.9~4.6 | (+0.2，+0.35) | ● |
… | … | … | … | … | ||||
Grade recommendation
GU20 is the most proper grade we recommend, since it’s almost suitable for all materials.
Grades | WC% | Co% | grain size(μm） | Others% | Density (g/cm³) | Hardness HRA |
GU20 | 89.1 | 10.3 | 0.8 | 0.6 | 14.4 | 91.6 |
Feature
(1) Excellent wear resistance and high hardness
(2) 100% virgin raw material
(3) Longer tool life
(4) Quality traceability from tungsten powder to finished
Application
(1) Planer blade for metalworking
(2) Cutting for steel
(3) Cutting for stainless steel
Our advantage
(1) Quick delivery
(2) Many types products you can choose
(3) Customized carbide saw based on your requirement
(4) We can do OEM &ODM
Our services
(1) Material inspection and approval
(2) Sample analysis service available
(3) Dimension inspection and approval
(4) Technical consulting and services
Production process
FAQ
(1) When is your company founded?
Three decades ago, we entered into tungsten industry. Later due to products expansion, GEHM was founded in 2011 to focus on cutting tool blanks and wear parts.
(2) What’s your main product?
EDM blocks, wire drawing dies, Standard & custom-made insert blanks, carbide flats, circular saw, saw tips, wear parts…
(3) What countries do you mainly export?
America is our main export market currently. And we also have business in Asia and Europe.
(4) What about the lead time for the mass production?
Honestly, it depends on the order quantity and the season you place the order.
Packaging & Shipping:
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