carbide button inserts for hammer bit
1.Carbide button has a unique performance,it is widely used in petroleum drilling
and snow removal, snow plow machines and other equipments.
2.Also be used for drilling,mining and road sweeping machine,
snow removal and road maintenance tools. More.
It has a great help in quarrying,mining, tunneling tools,as well as civil construction.
Grade and Application
||High strength, good toughness and wear resistance is a bit poor, is suitable for crushing a diameter of less than 50 mm hard sandstone, quartzite, tightly silicide dolomite, silicide quartzite, iron ore, diorite, granite, sandstone, basalt stones, pebbles, tec.
||The hardness and wear-resisting are generally applicable to the crushing diameter of less than 45mm metamorphic sandstone, granite porphyry, granite, common limestone, granite porphyry, open-pit granite, dolomite, magnetite and so on.
||High hardness, good abrasion resistance, suitable for hard and hard granite with crushing diameter less than 40mm, amphibolite, siliceous slate, copper pyrite, marble, sandstone, etc.
||High hardness, good wear resistance, suitable for crushing diameter less than 40mm limestone, sandstone, sandy shale, poor iron ore, silicified clay sandstone, etc.
|Q1: Are you a factory or a trading company?
|A: We are a factory. We have been focusing on Tungsten Carbide for over 30 years.
|Q2:What is your principle for the samples?
|A: We offer free samples if you are willing to pay the freight.
|Q3:What is your delivery time?
|A: Generally it is 5 to 7 days if your required goods are in stock, otherwise it takes 20 to 30 days when there is no stock.
|Q4:Do you have any test reports or certificates?
|A: Yes, we can offer certificate of ISO9000:2008, we also report our test results for your reference.
|Q5: Do you provide after-sale service?
|A: Yes. So if you find any problem after using our cutting tools, please do not hesitate to tell us, we’ll help you to solve it as soon as possible. Your any feedback to products is our way to improvement.
Packaging & Shipping
1>Put the goods encased with plastic bag or plastic case in wooden box/carton/iron box,etc.
2>Other packing will be accept according to your needs.
1. FedEx/DHL/UPS/TNT for samples,Door-to-Door;
2. By Air or By Sea for batch goods,for FCL; Airport/Port receiving;
3. Customers specifying freight forwarders or negotiable shipping methods;
4. Delivery Time: 7-15 days for samples; 15-35 days for batch goods.