factory sales High Quality Wear resistant 3.2mm 4mm 5mm 6mm Spherical Tungsten Carbide Cast Tube Welding Rod For Hardfacing
- Category: >>>
- Supplier: Zhuzhou Hezhi Metal Materials Co. Ltd.
Share on (1600859668762):
Product Overview
Description
Product Overview
The tubular wear-resistant electrode is a kind of wear-resistant electrode with high wear-resisting wear and cutting wear and high hardness designed and manufactured by our company. Its main hard phase is cast tungsten carbide and macrocrystalline tungsten carbide, and a variety of carefully designed components are mixed, granulated, dried and sieved. The electrode has the remarkable characteristics of uniform composition and excellent welding flow performance, and can meet the special requirements of individual users.
Cold-rolled strip tube which filled with casting tungsten carbide. The power which is made up by cast tungsten carbide is injected in strop. The cast tungsten carbide has a irregular shape, high hardness about 2200 HV 0.1.
The welding layer deposited by this rod exhibits an excellent wear resistance, which is highly recommended to surface parts in road and high-way construction, mining, oil exploration and drilling and feed grinder hammer, The rod usually welded by a slightly carbonized oxyacetylene, but argon arc welding is also applicable with a declined wear resistance.
Detail drawing
Clear picture
Panorama
Casting tungsten carbide electrode, also known as cast tungsten carbide alloy electrode, is composed of W2C and WC alloy particles, and the hardness of 93HRA is 1600-1800 degrees.
Cast tungsten carbide welding rods has high hardness, wear resistance, impact resistance and high temperature resistance.
The content of cast tungsten carbide is 60%-65%, and the commonly particle size is 20-200 mesh.
Using the cold-rolled strip drawing method, the hard phase cast tungsten carbide is filled into the low-carbon steel pipe to make a silver-white tubular electrode. The surfacing layer has the characteristics of high hardness and good wear resistance. Recommended for mining machinery, geological tools, feed mill hammers, road construction equipment, Oil drilling equipment, etc.
Oxygen-acetylene weak carbonization flame surfacing is recommended, and argon arc surfacing (argon tungsten arc welding) can also be used.
Oxygen-acetylene weak carbonization flame surfacing is recommended, and argon arc surfacing (argon tungsten arc welding) can also be used.
PRODUCT SPECIFICATIONS
Cast Tungsten Carbide Physical and mechanical properties | |||||||||
Hardness (HRA) | Microhardness (kg/mm²) | TRS (kg/mm²) | Density (g/cm³) | Melting Point (°C) | Relative wear resistance with that of YG6 as 1 | ||||
93.0~93.7 | 2500~3000 | 48.2 | 16.5 | 2525 | 3.46~4.10 | ||||
Grade | Chemical Compositions(%) | |||||||||||||||||
W | T.C | F.C | Ti | Ni | Co | Cr | V | Fe | ||||||||||
HZ-101 | 95-96 | 3.8-4.1 | <0.05 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | ≤0.3 | |||||||||
HZ-101-H | 95-96 | 3.8-4.1 | <0.05 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | ≤0.5 | |||||||||
HZ-102 | 3.8-4.1 | <0.05 | <0.1 | 3-6 | <0.1 | <0.1 | <0.1 | ≤0.3 | ||||||||||
HZ-102-H | 3.8-4.1 | <0.05 | <0.1 | 3-6 | <0.1 | <0.1 | <0.1 | ≤0.5 | ||||||||||
It is widely used in mining, petroleum, metallurgical industry, building and iron-steel. As PCD drill bits, drill pipe, can also be used for surface reinforcement tools. | ||||||||||||||||||
Grade | Specification | Fillings Characters | Application |
HZ-YZ-3 | Φ3.2×600 | 1.Hardmetal phase: Cast tungsten carbide 2.particle size option: 60-80 mesh 40-60 mesh 30-40 mesh 20-30 mesh | Bulid-up welding on surface for industries of metallurgy, construction, food/ vegetable processing, road, miming machine manufacturing etc. Also used for petroleum machine and geological prospect tool. |
HZ-YZ-4 | Φ4.0×600 | ||
HZ-YZ-5 | Φ5.0×600 | ||
HZ-YZ-3S | Φ3.2×600 | Compound materials like sintered tungsten carbide, superhard tungsten carbide etc. | Specially used for petroleum and natural gas prospect tool surface build-up welding treatment. It has good wear resistance and impact resistance. |
HZ-YZ-4S | Φ4.0×600 | ||
HZ-YZ-5S | Φ5.0×600 |
Product application
Applicable to oil drilling tools, building materials machinery, sugar cane crushing tools, drilling wells, straw returning pulverizers and feed mill blades and other wearable parts of the wear-resistant parts to become alloy wear-resistant. Tungsten carbide products are widely used in petroleum Drilling tools, surface reinforcement and hardening of wearable parts of construction machinery.
1. It used when arc welding with the Tungsten Inert gas (TIG) process or when plasma welding.
2. In both processes the electrode, arc and weld pool are protected from atmospheric contamination by an inert gas.
3. It widely used because it can withstand very high temperatures with minimal melting or erosion.
2. In both processes the electrode, arc and weld pool are protected from atmospheric contamination by an inert gas.
3. It widely used because it can withstand very high temperatures with minimal melting or erosion.
Coal Cutting Teeth Surfacing
Roller Surfacing
Shield Knife Surfacing
Spiral surfacing
Fan blades repair
Vertical grinding roller surfacing
Blades Surfacing
Crusher surfacing
Wear-resistant plate surfacing
Range of applications of cast tungsten carbide
1.Mining industry:Build-up welding of parts of rock crushers,auger tips,twist drills,scraping plates of scrapers,teeth's coronas of drilling tools,fishtail drills,teeth of tricone bits and support claws of tricone bits,etc.
2.Civil construction: the edges of shovelling buckets, parts of bulldozers,scraping plates,parts of earth agitators,clawer beltsof tractors,etc.3.Agriculture: for columnar teeth of threshers,edges of drills,ploughs,teeth of shovels,etc.
4.Architecture: for spiral crushers for cement,cement loaders,bick scrapers,cutters,earth mixing machines,kiln digging shovels,etc.
5.Miscellaneous:Build-up welding can be used in industries of steel, machinery, sugar, wood, papermarking and on hammers for crushing coal in power plants,etc.Substantially increasing the lifeti-me of parts and components.
Our advantages
1.With strict tolerance extent control
2.Enjoy excellent wear resistance & high toughness
3.Have very good thermal & chemical stability
4.Anti-deformation & deflection
5.A special Hot Isostatic Press (HIP) process provides quality improvement to the finished products to ensure meterial reliability.
2.Enjoy excellent wear resistance & high toughness
3.Have very good thermal & chemical stability
4.Anti-deformation & deflection
5.A special Hot Isostatic Press (HIP) process provides quality improvement to the finished products to ensure meterial reliability.
Company Information
Zhuzhou Hezhi Metal Material Co., Ltd. is a professional enterprise dedicated to the research, development , production and sales of high-quality alloy products, hard-facing materials,and other metal products , the company is located in Zhuzhou,a famous alloy industrial city of Hunan Province, China. We have a high inventory level to assure first-time delivery. In other words, customers can get 100% quality assurance and fast delivery . Welcome to inquire and we are ready to receive your orders. Our team members are well-trained and experienced , We believe that we be your strong business partner and achieve a win-win situation. Welcome to contact us.
Main product
Packaging & Shipping
One step: Kraft paper package 5kg
Two step: Vacuum packing moisture-proof bag
Three step: put into a blue PVC box
500kg/ wooden case
Two step: Vacuum packing moisture-proof bag
Three step: put into a blue PVC box
500kg/ wooden case
FAQ
Q1 : Are you Factory or trading company ?
We are Factory with 12 years of production experience.
Q2: What is the producing process?
Production process including raw material cutting, machine processing, grinding, accessories cleaning, assemble, cleaning, stoving, oil coating, cover pressing, testing, package.
Q3: How to control the products quality? All products will be tested before bulk production, and we will check the physical properties, shape and tolerance for ensuring qualified products before shipping.
Q4: What is the transportation?
If small quantity , we Suggest to send by express, such as DHL,UPS, TNT FEDEX. If large quantity, by sea.
Q5: Can you provide OEM service?
Yes, we work on OEM orders. Which means size, quantity, design, packing solution, etc will depend on your requests; and your logo will be customized on our products
Q6: How to place an order for Good performance nonstandard products by stellite alloy?
We are Factory with 12 years of production experience.
Q2: What is the producing process?
Production process including raw material cutting, machine processing, grinding, accessories cleaning, assemble, cleaning, stoving, oil coating, cover pressing, testing, package.
Q3: How to control the products quality? All products will be tested before bulk production, and we will check the physical properties, shape and tolerance for ensuring qualified products before shipping.
Q4: What is the transportation?
If small quantity , we Suggest to send by express, such as DHL,UPS, TNT FEDEX. If large quantity, by sea.
Q5: Can you provide OEM service?
Yes, we work on OEM orders. Which means size, quantity, design, packing solution, etc will depend on your requests; and your logo will be customized on our products
Q6: How to place an order for Good performance nonstandard products by stellite alloy?
1. Fill your Order List in our online Inquiry System (Also you can directly contact our salesperson by E-mail / Skype / Whats App)
2. We will make a feedback to you ASAP after receive your order list.
Q7: What’s your delivery time ?
For the normal type which we have mold it takes 7-15 days after receiving the advance payment. For the non standard which we do not have mold it takes 15-35 days after receiving the advance payment.
Q8:How to contact us?
You can Contact me by E-mail, Trademanager, Skype, Mobile, whatsapp and so on
Q7: What’s your delivery time ?
For the normal type which we have mold it takes 7-15 days after receiving the advance payment. For the non standard which we do not have mold it takes 15-35 days after receiving the advance payment.
Q8:How to contact us?
You can Contact me by E-mail, Trademanager, Skype, Mobile, whatsapp and so on
Contact details
Zhuzhou Hezhi Metal Material Co., Ltd. Sales Manager: FrankPen
Tel: 0086-18974161007 Wechat:18974161007
Email:sales@hzmetal.cn Whatsapp:18974161007
We Recommend
New Arrivals
New products from manufacturers at wholesale prices
