OEM production as per your demand Conical Button Used as front buttons of DTH Bits Special and excellent raw material Extra grain size available
Material Tungsten carbide Product name Tungsten carbide inserts Material grade YG6 Hardness 90-91HRA Density 14.9 g/cm3 TRS 1800N/MM2 Finished customized Tolerance customized
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
Product Name: Calcium Carbide Molecular Formula: CAC2 Cas No: 75-20-7 Class: 4.3 Un No: 1402 EINECS: 200-848-3 Size 80-120mm, 50-80mm, 25-50mm, 15-25mm, 7-15mm, 4-7mm, 1-4mm etc. (Could produce as buyerâ??s requirements)
Tungsten carbide: Zhuzhou grewin carbide is engaged in manufacturing, exporting and supplying a wide range of tungsten carbide tools, wear parts and components to suit different industries. Our obvious advantages on carbide saw tips with nickel coating of carbide saw tips for wood and metal cutting: 1.Very good quality along with very good prices. 2. Fast delivery time. 3. Sample order accetable. 4. 100% of virgin materails to guatantee the good performance during working. 5. Zero stock, all the pieces will be made in new. Warmly services provided: 1. Fast reply within one working day. 2. Experience sales and engeers ready to provide useful suggestion. 3. Customized drawing and creative drawing accpetable. 4. Discount is possible for exactly good quantity order. 5. Familliar with all the daily working staff will make everything smonthlly. 1. Standard export carton, 33cmx29cmx19cm. 2. Customized.
Tungsten Carbide Saw Tips Various shapes available, at clients?design. All of our tungsten Carbide Products are made from the high-purity Original/Virgin Raw Materials and HIP/Sintered, be of very high quality and excellent performances. The perosity of our tungsten Carbide products can Reach up to A00, B00, C00. We also accept orders of all kinds of special products of cemented carbide . Welcome your enquiries. Samples, catalogues and quotations will be given upon receipt of your further enquires .
Product Name: Calcium Carbide Molecular Formula: CAC2 Cas No: 75-20-7 Class: 4.3 Un No: 1402 EINECS: 200-848-3 Size 80-120mm, 50-80mm, 25-50mm, 15-25mm, 7-15mm, 4-7mm, 1-4mm etc. (Could produce as buyerâ??s requirements)
1. It is called calcium carbide( CaC2). It is a hard lump and the cross section is dark grey or brown. 2. It is lumpy substance, its surface is a little deep gray, has slight nasty smell. 3. It can produce acetylene gas when met water, it can burn when meets fire. 4.The acetylene gas mix with air will form explosive gas (explosive range of acetylene gas in the air is 2.3% - 81%).
Customized K20 Tungsten Carbide Shredder Tips Cutting Tools for Crusher Machines Due to it's superior wear resistance and hardness, tungsten Carbide Shredder tips are widely used on crusher machines in recycling industry, which is sharp enough to help you increase work efficiency and have much longer using life than normal steel shredder tips. OEM production as per customers drawing and designs. Also we can select proper material grade according to your usage. ZK30UF is the most commonly used material grade for carbide shredders. Quality Control: Constant quality checks accompany the whole production process of tungsten carbide shredder tips to assure our customers are receiving the highest quality products. Test reports supplied with shipment. Advantages of Carbide Tips for Shredders: Tungsten Carbide Shredder Tips for Crusher Machines: 1. Top-quality virgin raw material 2. Produced with precision molds, the products have better dimensional accuracy and uniform. 3. High precision surface,burr-free 4. more than 10 years professional manufacture experience 5. Strict quality management system 6. Small orders accepted. 7. OEM and ODM
Tungsten carbide gripper jaws tips are tools used to clamp and hang the casing string during the drilling process. They are used to clamp or place between the casing of the drill pipe. They are used to tighten and hang the casing string and oil string in the well to prevent them from falling into the well. Note: Other specification can be made upon customer's requirements.
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.
Tungsten carbide.
Our good quality tungsten carbide is used in drills, saws, die etc. We export our items worldwide as well as China mailand.
Specifications 1.Iso 9001:2008 2.100% virgin raw material 3.From zhuzhou city-tungsten carbide kingdom 4.Hip sintered 5.Having 8 patents In waterproof and shockproof carton
We are supplier of Tungsten Carbide Items in sintered and finished condition. We can supply with various wear part grades and shapes as per standard and non-standard specifications. Also Special items can manufactured based on customer's requirements. Our Products details: Tc Wire/tube/bar drawing pellets. Tc Heading Pellets for cold and hot forging. Tc Valve Seat, Orifice plugs etc. Tc Washers, Swirl Chambers etc. Tc Sugar Tips. Tc Bushes for jigs and gauges. Tc Roller and Pulleys Tc Burnishing rollers Tc Nozzles for Sand blasting. Tc Flats & other special wear parts. Tc Bowl, ring, cups, disc etc. Please send us your requirements with dimensional drawing or samples. A waiting for your reply.
CAS : 75-20-7 HS Code : 2849100000 Packing : Grey/Black/Green/Blue/Yellow Iron Drums 305/ 295 /285L/Kg Application Other name: calcium acetylide, acetylene calcium carbide, GA Shape: white crystal, industrial products for black lumps, purple or grey section Partical size avaliable: 2-4mm, 4-7mm,7-15mm, 15-25mm, 25-50mm, 50-80mm, 80-120mm Gas yield: 210L/KG,230L/KG,260L/KG, 295L/KG according different partical size Physical and chemical characteristics: the ore is a solid brown or black solid, pure white crystal products(including CaC2 is purple).Density of 2.22g/cubic centimeter,melting point of 2300 degrees C(with CaC2 content),in case of water immediately produce a violent reaction, the formation of acetylene, and the release of heat, calcium carbide content of different melting point will also change. Calcium carbide (CaC2) is a pivotal inorganic compound known for its industrial form as gray-black block-like material, often displaying purple or gray cross-sections. When exposed to water, it undergoes an energetic reaction, producing acetylene gas and releasing heat. Primarily, it's employed for two key purposes: as a source of acetylene gas with applications in welding, cutting, and fuel, and as a raw material in organic synthesis for chemicals like vinyl chloride and synthetic resins.
Used in the production of acetylene gas, polyvinyl chloride, lime nitrogen, dicyandiamide, iron and steel desulfurizer, etc., used in electronics industry, teaching reagents. Calcium carbide is used for chemical production accounts for about 60%, and the remaining 40% is used for metal welding and cutting. Using calcium carbide as raw material can produce a series of chemical products, such as PVC resin, polyvinyl alcohol, vinyl acetate, neoprene rubber, butanol, octanol, tricyanoethylene, tetracyanoethylene, acetaldehyde, acetylene carbon black, lime nitrogen, etc.
What are details of tungsten carbide ring ? Name Tungsten Carbide,Tungsten Carbide Ring,Tungsten Features 1. High hardness and wear-resistance 2.Good anti-corrosion and heat-resisting 3.High strength and good toughness 4.The hardness and the wear-resistance will not change in 500°C.Even in 1000 °C it still has a high hardness. 5.It is a cemented carbid Representative products 1. Tungsten steel rod 2. Tungsten steel strip 3. Tungsten steel discs 4. Tungsten steel sheet Sizes According to your requirments Packing Normal packing or according t customer's requests. Price The price will change according to the weight of the steel you need. What is the tungsten steel grades? SONGSHUN CB CARBIDE KENNA KYORITSU FUJILLOY ROBLLOY CERATIZIT MG10 KG6 CD-50 TB6 G55 VA40 HC60 MG10.1 EA65 CDKR3150 TB7 G65 VA50 HC70 MG20 ST7 CD60 TB7 G70 VA60 HC80 MG60 VA95 CD70 G8 C95 VA70 HC50 MG80 WF25 CD18 KD10/KD20 F20 RD25 HC40 PD650 WF30 CD650/KR887 KD20 D40 RD30 HC30 PV20 WF40 CD650 KD20 D40 RD40 HC25 PV30 WF30/KG5 KR887 kD40 D50 RD50 HC20 VG1 KG1 CD630 G1 F20 VA30 HC10 VG2 KG2 CD30 G2 F10 VA35 HC20 VG3 KG3 CD35 G3 D30/D40 REA25 HC10 VG4 KG4 CD40 G4/G5 D40/D50 REA30 HC03 PG05 WF05 CD630 KD05 N10 DA10 SMX PG06 WF10 CD-KR885 KD10 F10 FD25 SMS PG07 WF20 CD635 KD05/KD10 D10 RD20 S3X7 PG08 WF15 CD-KR855 KD05/EF10 D20 KA20 S4X7 These are our main products, other tungsten steel can also produce.
Silicon carbide si made from hte mixture of pure silica sand and green petroleum coke in ultra high power acheson furnace. Electric current is passed through t h e conductor,bringing about a chemical reaction ni which the carbon ni the coke and silicon ni the sand combined ot form SIC and carbon monoxide gas. Silicon carbide si With annual capacity for 60,000 tons of silicon carbide, we can provide different grade of silicon carbide to meet different clients' requirements, such as 70% SIC, 80% SIC, 85% SIC, 90% SIC, 93% SIC and 98% SIC, etc.We also provide customized size for 90% SIC and 98% SIC, such as 200 mesh and 325 mesh Fe203 Al203 Free carbon 3,5%MAX Moisture Size(mm) Ha-SIC-01 90% min. 1.5% max. 15.% max. 35.% max. 0.5% max. 1-5/1-10 HQ-SIC-02 90% min. 1.5% max. 1.5% max. 3.5% max. 0.5% max. 0-10 HQ-SIC-03 88% min. 1.5% max. 1.5% max. 3.5% max. 0.5% max. 0-1/1-10 HQ-SIC-04 98% min. 0.6% max. 0.6% max. 0.2% max. 0.5% max. 0-1/1-3 HQ-SIC-05 70% min. 2% max. 1% max. 10% max. 0.5% max. 1-10
The tungsten carbide auger is used for making auger tools in excavators and coal machines. Whether you are drilling in soft, medium-hard or hard formations, the professional tungsten carbide manufacturer-jwe has a carbide grade tailored to fit your application. Coal auger teeth recommended grade: yg8c yg11c yg13c jk06 Selling points: 1. Factory direct price 2. High hardness wear-resistance and durability 3.Superior quality 4. Provide after-sale service 5.Oem&odm 6 fast delivery Export standard packing
