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Copper / Ni Base 90.0 HRA Carbide Welding Rod

Copper / Ni Base 90.0 HRA Carbide Welding Rod

    • Copper / Ni Base 90.0 HRA Carbide Welding Rod
    • Copper / Ni Base 90.0 HRA Carbide Welding Rod
  • Copper / Ni Base 90.0 HRA Carbide Welding Rod

    Product Details:

    Place of Origin: Hunan,China (Mainland)
    Brand Name: HGalloytool
    Certification: ISO9001:2008
    Model Number: Various

    Payment & Shipping Terms:

    Minimum Order Quantity: Negotiation
    Price: Negotiation
    Packaging Details: Plastic boxes inside and carton box outside
    Delivery Time: 20-30 days after order confirmed
    Payment Terms: L/C, T/T, Western Union
    Supply Ability: 20 Tons per month
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    Detailed Product Description
    Material: TUNGSTEN, Tungsten Carbide And Copper Application: For Oil Tools
    Advantage: High Wear Resistance HRA: >90.0
    Packing: 20 Kgs Per Box Quality: Compare With The Germany's
    High Light:

    Ni Base alloy welding rods


    90.0 HRA hard welding rod

    copper tungsten carbide composite welding

    Product Description

    Composite Rods used for cutting and wear resistance applications is manufactured from tungsten carbide processed to produce high quality angled fragments.

    Composition: NCu, tungsten carbide grits

    Hardness: >160 HB

    TRS: >690MPa

    Tungsten carbide composite rod has been used and respected throughout the Oil drilling, Mining and Construction industry worldwide. Our unique manufacturing process results in the highest quality tungsten carbide composite rod and tungsten inserts available in the market. This is proven by numerous successful applications like junk mill, stabilizers, rotary shoes, reamers, milling shoes, foundation coring, wear pads, casing window mills, liner mills, junk baskets, foundry sand mixers, construction drilling and screw feeders etc. Tungsten Carbide composite rod are well known in the drilling industry for its quality and consistency. Particles are crushed, specially sorted for even grain size distribution and treated to ensure best wetting properties, both during manufacture and field application. Stringent quality control and manufacturing procedures ensure repeat ability of excellent quality tungsten carbide blend in a tough resilient nickel silver matrix that holds the carbides. Drill tech tungsten carbide composite rod has excellent wear & cutting properties, weld ability and low fuming during application.


    Product Detail





    Item Carbide Grain Size(inches) Carbide Grain Size(mm) Available rod length(mm)
    1 1/32"~1/16" 0.79-1.59mm 450mm
    2 1/16"~1/8" 1.59-3.175mm 450mm
    3 1/8"~3/16" 3.175-4.76mm 450mm
    4 3/16"~1/4" 4.76-6.35mm 450mm
    5 1/4"~5/16" 6.35-7.94mm 450mm
    6 5/16“~3/8” 7.94-9.53mm 450mm
    7 3/8“~1/2” 9.53-12.7mm 450mm


    Copper / Ni Base 90.0 HRA Carbide Welding Rod 0

    a. Large particles are suitable for surfacing of oil pipeline cleaning equipment

    b. The small particle is suitable for surfacing of large mixer blades

    c. Smaller particles are suitable for root tree grinding machine



    Grade And Component

    Copper / Ni Base 90.0 HRA Carbide Welding Rod 1


    1. Strict quality control manufacturing process

    2. Long lifetime

    3. Hard wear resistance

    4. Grits size are in the same average

    5. Rods are straight and so on


    Product Process

    Copper / Ni Base 90.0 HRA Carbide Welding Rod 2


    Packing and Shipping

    step 1, wrapped tungsten carbide composite rod in paper to avoid tungsten carbide composite rod to broke
    step 2, put the tungsten carbide composite rod in inner small carton box
    step 3, put the inner box into outer carton and fill the carton with foamed plastic
    step 4, wrap the carton with packaging tape
    step 5, you can choose any delivery way such as DHL,TNT,UPS ect.




    Q1: Are you a factory or a trading company?

    A: We are a factory. We have been focusing on Tungsten Carbide for over 15 years.


    Q2: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.


    Q3:Do you have any test reports or certificates?

    A: Yes, we can offer certificate of ISO9001:2008, we also report our test results for your reference.


    Q4: 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


    Q5: What should I do before contacting?

    A: You can provide specific dimensions or drawings, and tell us the quantity of each item, and your application of this item. Other special requirements is also available.


    Q7:How to contact us?

    A: Directly contact us from inquiry, or by whatsapp or wechat. Other ways you can also provide u


    Contact Details
    Zhuzhou HGtool Tungsten Carbide Co.,Ltd.

    Contact Person: Mr. Zhou

    Tel: +8613973392040

    Fax: 86-731-28487050

    Send your inquiry directly to us (0 / 3000)