tungsten carbide cold heading die
tungsten carbide screw mold
tungsten carbide reduction mold

Hot Sale Tungsten Carbide Cold Heading Dies For 304 stainless Hex bolts

Grade HRS1 Hardness 83.5 HRA Tensile Strength 2900 Mpa
Properties

High hardness ,toughness,tensile strength ,impact strength and good wear resistance.

Developed to solve problems of the mold breaking,scratching and material adhesion.

Application

Widely used in cold heading molds,forming molds,punching and stamping molds.

Perform supremely in processing stainless 304, 316, 410,430 etc products.

  • Item name :

    Tungsten carbide heading dies for stainless screws and nuts
  • Grade :

    HRS1
  • Hardness :

    83.5HRA
  • Cobalt % :

    20.1%
  • grain size :

    2.3
  • Usage :

    SS 304 201 316 screw and nut
  • Logo :

    customized
  • package :

    as per your requirement

 

taper tungsten carbide heading die pellets

Hot Sale Tungsten Carbide Cold Heading Dies For 304 stainless Hex bolts dry pellet pressing die set uses pressure to compress powder into 0.5" pellets. The die is made from high quality, high hardness,high impact strength, corrosion resistant and wear resistant tungsten carbide, hardness covers 82, 83, 84, 85, 86, 87, 88, 89 HRA

 

 

 

 

 

 

GRADE

Composition

 

Carbide Grain Size

Properties

 

Binder

WC+others

 

Density

Hardness

Hardness

TRS

 

 

(±0.5%

 

(±0.5%

 

ISO

Classification

g/cm³

HRA±0.3

HRC

MPA

 

 

 

 

 

 

HV30

 

HRS1

19.5

80.5

2.4

13.26

83.5

64.5

2900

 

Standard

 

  ISO 9001

 

 

 

Package and delivery


 
Why Choose Us

 

1.Experienced

We have specialized in carbide production since 2006,having 18 years' accumulation of grade research production experience.

2.Professional

We have developed 48 grades independently ,suitable for different working conditions according to the feedback of market.

3.Capable

We adopt the most advanced equipment and 7S system management to control the products quality and cost.

4.Reliable

We are professional in the grade research and grade selection for the costumers, helping you find the most suitable and durable grades.

5.Serious

We supply free sample for customers and after sales service will be followed.

 

 

Production Process

 

Formula→  Wet Ball Mill →Mixed WC and Co Powder→ Pressing→ HIP Sintering →Testing →Packing


tungsten carbide producing procedures

 

Capacity

 

  • We have 132 experienced employees, ensuring the production quality of 2000KG per day.

 

  • We adopt We adopt the most advanced equipment and 7S system management to control the products quality and cost.

 

  • We can guarantee the fastest delivery time, fastest 48 hours from order confirmation to delivery.

 

  • We owned 2000+ customers from both domestic and overseas making it possible to hear the market feedback and updates our grades instantly.
Customer

 

  • We have a professional and experienced sales team.

 

  • We have more than 2,000 customers from home and abroad.

 

  • Our main customers cover India, Vietnam, Pakistan and other Asian countries, the Middle East, Canada, South America and Europe.

 

QC

 

  • Before mass production, we need to conduct pressure testing and sintering, and use micrometers, metallographic microscopes, density meters, etc. to check the appearance, size, density, and hardness of the samples to ensure that they meet the drawing requirements before mass production; all products must go through us QC strict inspection.

 

  • Each grade has a certified material test certificate.

 

  • Provide free samples.

 

  • Full tracking after-sales service from delivery to use.

 

 

FAQ

 

Q1: What is the warranty of the product?

A1: If any quality problems occur on our side during this period, we will find the best way to reduce your losses, your satisfaction is our primary purpose!

Q2: Do you provide free samples?

A2: Yes, you can get free samples for testing when you pay the shipping cost.

Q3: What is your minimum order requirement?

A3: We hope you are clear about your quantity, if you are not clear, we will indicate the minimum order quantity of each item in the quotation. We welcome samples and trial orders. If the quantity of a single product does not reach the minimum order quantity, the price will be based on the sample price.

Q4: What is the delivery time of your products?

A4: It depends on stock availability. If the required item is in stock, the delivery time will be within 7 working days, but if it is not in stock, the delivery time will be around 7-30 working days.

Q5: What types of products do you supply?

A5: We can produce both standard production and special production. According to your requirements, drawings and samples.

 

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