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Tungsten Carbide Die Punching Pins with 60-80HRC Hardness and Customized Dimensions for Stamping Moulds

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China Senlan Precision Parts Co.,Ltd. certification
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Tungsten Carbide Die Punching Pins with 60-80HRC Hardness and Customized Dimensions for Stamping Moulds

Tungsten Carbide Die Punching Pins with 60-80HRC Hardness and Customized Dimensions for Stamping Moulds
Tungsten Carbide Die Punching Pins with 60-80HRC Hardness and Customized Dimensions for Stamping Moulds Tungsten Carbide Die Punching Pins with 60-80HRC Hardness and Customized Dimensions for Stamping Moulds

Large Image :  Tungsten Carbide Die Punching Pins with 60-80HRC Hardness and Customized Dimensions for Stamping Moulds

Product Details:
Place of Origin: China
Brand Name: SENLAN
Certification: ISO9001
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: Negotiable
Packaging Details: Coated with anticorrosive oil, packed in carton box
Delivery Time: 5-15 working days
Payment Terms: L/C,D/A,D/P,T/T,Western Union
Supply Ability: 2000pcs/week
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Tungsten Carbide Die Punching Pins with 60-80HRC Hardness and Customized Dimensions for Stamping Moulds

Description
Product Name: Punch Pins Material: Tungsten Carbide
Tolerance: +/-0.01mm Hardness: 60-80HRC
Application: Stamping Punch Die Dimensions: Customized
Highlight:

0.01mm Punching Pins

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Tungsten Carbide Punching Pins

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0.01mm Die Pins And Bushings

Tungsten Carbide Die Punching Pins Ejector Punch For Stamping Moulds
Precision Manufacturing Capabilities
  • Manufacturing Diameters from .004 to 1.250 inches while holding tolerances down to .0001 inches (based on your drawing)
  • Manufacturing Lengths up to 12 inches long
  • Surface Finishes down to 2 micro (Ra or RMS)
  • Manufactured in metric also for specials and custom parts
  • Straightness up to .0004 T.R.I., depending on part design could be tighter
Product Specifications
Material Tungsten Carbide
Hardness 60-80HRC or Depend on the material
Heat treatment Available
Service Made-to-order
Surface treatment TiCN, TiN, Aitain, Ticrn, nitriding, Black oxygened, Black coating etc available
Closest tolerance ± 0.01mm
Polishness Ra0.6
Axiality 0.005mm
Verticality 0.005mm
Manufacturing Process
1. Drawing, cutting
The raw materials that have passed the test are drawn into a desired diameter size by a wire drawing machine, and then cut into a rod-shaped punching pin blank of a fixed length.
2. Heat treatment
Before the heat treatment, the punching blank is firstly straightened on the straightening platform with a dial gauge, and then placed in a high-frequency electric furnace or a salt bath furnace to be heated to 800-1300 degrees Celsius for 2 to 5 minutes. After oil quenching and hardening, the tip hardness of the quenching heat treatment can reach Hv590-800. Then the low temperature tempering treatment is carried out.
3. Grinding processing
The punching pin is clamped on the spring collet of the machine tool, and the grinding forming process is separately performed according to the angular requirements of the various needle bases of the punching pin.
4. Polishing
Polishing is to clean the surface of the oil, rust, etc., and clean the surface.
5. Inspection, storage
According to the required index, the qualified ones can be packed into the warehouse.
Our Service Advantages
Team Work - We have experienced workers, programmers, QC, sales and management team. Every member is firmly connected to well fulfill customers' orders.
Skill Development - We hold skill explore training every month. Engineers, programmers and workers share new ideas and skills together to continuously improve machining skill.
Excellent Communication - Sales members are fluent English speaking, proactive and have knowledge about machining. They can easily understand what you want.
Main Products
  • Core pin, cavity pin, insert pin etc
  • HSS punch, Precision punch, Special-shaped punch
  • Ejector pins, ejector sleeve, two-stage ejector pins etc
  • Guide pillars, Guide bushings, Guide post set
  • Slide Core Units, Latch locks, locating Series
Frequently Asked Questions
Q: Are you trading company or manufacturer?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 10-20 days if the goods are not in stock, it is according to quantity.
Q: What is your quote elements?
A: Product standard: model + size, or customer Drawing.
Q: How can you ensure the quality?
A: We have QC department to control the quality from the beginning of production until goods finish.
Q: If you make poor quality goods, will you refund our fund?
A: As a matter of fact, we won't take a chance to do poor quality products. Meanwhile, we manufacture goods quality products until your satisfaction.
Q: Do you test all your goods before delivery?
A: Yes, we have 100% QC test and QC report for mold parts before delivery.
Q: Can you produce according to the samples or drawings?
A: Yes, we can produce parts by your samples or technical drawings.
Tungsten Carbide Die Punching Pins with 60-80HRC Hardness and Customized Dimensions for Stamping Moulds 0

Tag:

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Contact Details
Senlan Precision Parts Co.,Ltd.

Contact Person: Miss. Merry

Tel: +8618666474704

Fax: 86-769-81875281

Send your inquiry directly to us (0 / 3000)

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