Commodity: Calcium carbide Molecular formula:CaC2 Molecule Weight: 64.10 H.S code:28491000 CAS: 75-20-7 UN NO.1402 HAZARD CLASS: 4.3 Application: It is a kind of basic material for organic synthesis, and can produce acetylene gas for cutting and welding, also be material for calcium cyanamide. Appearance: Grey, black solid, purple when its purity is more than 90%. Granule:4-25mm / 15-25mm / 25-50mm / 50-80mm /25-80/ 80-120mm Package: Net in 100kg or 50kg new iron drums with nitrogen. Specification: GB10665-2004 Specification Superfine Grade First Grade Second Grade Gas yield(L/kg)L/kg 305 295-305 285-295 PH3 content in acetylene (PH3%) 0.06 0.08 0.08 H2S content in acetylene (H2S%) 0.1 0.1 0.1 Loading weight in 1 x 20fcl:22.5mt
We are a leading supplier of electroplating chemicals, industrial polishing and welding consumables, water treatment, powder coating, fertilizers. We stock and carry an extensive range of ready to use chemicals. We deal with so many different chemicals and we would like you to contact us for more information about our different chemicals and products.
Abrasive Tungsten Carbide Cutting Cutting Tooth / Cutting Teeth for Saw Blades Carbide cutting teeth are typically used on saw blades such as circular hand saws, miter saws and fixed table saws. Small pieces of carbide teeth are secured to a round metal blade. A high temperature resistant epoxy is used to hold the carbide teeth in place. Carbide cutting teeth have the advantage of being very hard, so they can maintain a sharp edge for a very long time. Description of Carbide Cutting Tooth / Cutting Teeth: 1. Can choose 0.4μm ultrafine WC for producting. 2. The highest hardness can up 93.5HRA,with excellent wear-resistance. 3. Recommend to use the resistance welding and welding plate,welding wire's high frequency welding. 4. Having all kinds of series and sizes molds,such as JX series,JP series,JAseries,Europe standard and USA standard ect. Advantages of Carbide Cutting Teeth: 1. Fresh material with fine grain size 2. Dust-free workshop 3. Advanced technology and production equipment 4. All of the mould with precision design 5. Strict quality testing and inspection
We supply a full range of tungsten carbide tips,inserts, components and wear parts since 2001. Here is some of our products : Tungsten carbide Saw Tips, carbide Rods/Bars, Tungsten Carbide Cold Punching Die/header, Tungsten Carbide Balls, Valve Seats and Buttons, Tungsten Carbide Rings, Tungsten Carbide CNC inserts, Tungsten Carbide Pins/Nuts/Bolts, Tungsten Carbide Strips and Plates. Application: Drilling, Mining, Construction, Forest Industry, Water well , Oil&gas filed .
We supply a full range of tungsten carbide tips,inserts, components and wear parts since 2001. Here is some of our products : Tungsten carbide Saw Tips, carbide Rods/Bars, Tungsten Carbide Cold Punching Die/header, Tungsten Carbide Balls, Valve Seats and Buttons, Tungsten Carbide Rings, Tungsten Carbide CNC inserts, Tungsten Carbide Pins/Nuts/Bolts, Tungsten Carbide Strips and Plates. Application: Drilling, Mining, Construction, Forest Industry, Water well , Oil&gas filed .
Packaging & Delivery Packaging Details: Packaging in carton boxes and inner plastic bags or as your request Delivery Detail: 15 days after confirmed the order Specifications cutter knife 1)Original raw material 2)Factory Price &Long use life 3)High hardness and wear resistance
We have approximately 1300 items tungsten carbide drills new one but without boxes. We have two types tungsten carbide drills . 1. diameter 13mm length 110mm and 2. diameter 20mm and 140mm. I can write more information if you want and send a lot of photos.
Abrasive Tungsten Carbide Cutting Cutting Tooth / Cutting Teeth for Saw Blades Carbide cutting teeth are typically used on saw blades such as circular hand saws, miter saws and fixed table saws. Small pieces of carbide teeth are secured to a round metal blade. A high temperature resistant epoxy is used to hold the carbide teeth in place. Carbide cutting teeth have the advantage of being very hard, so they can maintain a sharp edge for a very long time. Description of Carbide Cutting Tooth / Cutting Teeth: 1. Can choose 0.4�¼m ultrafine WC for producting. 2. The highest hardness can up 93.5HRA,with excellent wear-resistance. 3. Recommend to use the resistance welding and welding plate,welding wire's high frequency welding. 4. Having all kinds of series and sizes molds,such as JX series,JP series,JAseries,Europe standard and USA standard ect. Advantages of Carbide Cutting Teeth: 1. Fresh material with fine grain size 2. Dust-free workshop 3. Advanced technology and production equipment 4. All of the mould with precision design 5. Strict quality testing and inspection
Die Grinder Bits Carbide Tooling Tungsten carbide burrs 1. The Description of Tungsten Carbide Burr: Carbide rotary burr is used with high-speed electric grinders orpneumatic tools, which are widely used in industrial sectors such asmachinery,automobiles, ships, chemicals, and crafts. Carbide rotary burr can be used to processmachine cast iron, cast steel, carbon steel, alloy steel, stainless steel,hardened steel, copper and aluminum. 2. The Feature of tungsten rotary carbide burr: Great efficiency, high degree of finish, long service life and high accuracy. Easy to use, safe, reliable, economical and labor-saving. Work with high-speed electric grinders or pneumatic tools.. Can process all kinds of metal(such as iron, steel,copper,aluminum) and non-metal (such as marble, jade, bone). Widely used in machinery,automobile,ships,chemical,craft and more. 3.The recommended application of various types of tungsten carbide burr: Arch ball/pointed nose engraving, texturing, increasing hole size Ball concave cuts, hollowing, shaping, carving. Useful for wood, stone, metal engraving. Ball nose cone rounding edges, surface finishing, tight spaces, and angles. carbide ball nose cylinder- contour finishing Ball nose tree (also known as tapered) concave cuts and rounding edges Cone rounding edges, surface finishing, tight spaces, hard to reach areas. Cylindrical contour finishing and right-angled corners Cylindrical end cut contour finishing Carbide Cylindrical no end cut contour finishing Flame channel work and shaping Inverted cone v-cuts and rear-side chamfering Oval die grinding and engraving Pointed tree concave cuts, rounding edges, access to hard-to-reach areas, and acute angles. Rounded tree concave cuts and rounding edges 4.Service supplied: Full types for choice OEM&ODM Competitve price,stable quality,short lead time Solid carbide burr,long shank carbide burr,carbide burr set supplied Can engrave as requirement Package:extension tube for one pieces(the color could be blue,yellow) 5.The details of three different types of cut shape of carbide burr: Single cut burrs are primarily for general purpose fluting,milling,and cleaning,which produce long chips,and are ideal for heavy removal of material. Double cut burrs creat small chips and a good finish,which are efficient at stock removal in harder materials.The additional flute reduce pull and increase operator control.Best for medium to light removal of material.It can be used at slower than normal speeds. Coarse cut burrs(aluminum cut burr) remove stock quickly,and provide large flute area in softer ferrous and non-ferrous and non-ferrous materials.