• China Wholesale Piercing mandrel Pricelist - Six-Lobe – Nisun

    China Wholesale Piercing mandrel Pricelist - Six-Lobe – Nisun

    *Without coating *With TIN coating-yellow coated *With TILAN coating-black coated 12x25mm: 25g/pc 14x25mm: 30g/pc 18x25mm: 50g/pc 23x25mm: 80g/pc Item Parameter Place of Origin Guangdong,China Brand Name Nisun Material High-Speed Steel Processing Method Punching and Shearing Mould Certification ISO9001:2015 Model Number Standard or Customized Header punch standard JIS, ANSI, DIN, ISO, BS, GB, and NON-STANDARD,Customized design Tolerance +-0.005mm Hardness Generally HRC 61...
  • China Wholesale 20mm X 1.5 Die Quotes - SCISSORS SHAPED CUSTOMIZED PREFORM FOR STAMPING – Nisun

    China Wholesale 20mm X 1.5 Die Quotes - SCISSORS SHAPED CUSTOMIZED PREFORM FOR STAMPING – Nisun

    Fracture toughness in relation to the grain size and the cobalt content. When a material is exposed to external stress, this leads to mechanical tensions. Under these circumstances, both strength and ductility of the material indicate the basis for the concept of toughness. In other words, toughness is defined as the capacity to resist fracture or rupture growth. “Palmqvist Method” is frequently applied to determine the toughness value, KIC. Please specify as follows for ordering: *Materials ...
  • China Wholesale RTM Factories - Hex Carbide Built up Round Hole Die – Nisun

    China Wholesale RTM Factories - Hex Carbide Built up Round Hole Die – Nisun

    Nut size: M2-M48 Nut Grade: 4.8/ 5.6/ 8.8/ 10.9/ or as request Heat treatment: Tempering, Hardening, Spheroidizing, Stress Relieving Surface treatment: Plain, black finished, Zinc plated (Galv), Hot Dip Galvanized, Nickel, phosphate black, DACROMET coating, etc.     Material:     Carbon steel(,Q235,C1010,C1020,C1040.C1045,10b21,etc.) stainless steel (SUS304 SUS316,A2-70,A4-70,A4-80) Brass/copper(H62,H65,H68,etc. Salt spray time: 2 hours, 24 hours, 48 hours...
  • China Wholesale Tapping Thread Rolling Dies Pricelist - Pineapple Flower P0.7 Thread Rolling Dies – Nisun

    China Wholesale Tapping Thread Rolling Dies Pricelist - Pineapple Flower P0.7 Thread Rolling Dies – Nisun

    We specialize in making flat thread rolling dies with the best raw materials on the market. These rolling dies are designed by our engineers according to the customer’s specifications or workpieces. Each employee’s efforts to superb technology and strict quality, strive to have high precision, high strength, high stability of the rolling die control system. Therefore, the service life of thread rolling dies is longer than that of dies produced by other companies on the same basis,...
  • China Wholesale Thread Rolling Machine Working Manufacturers - Heading Machine – Nisun

    China Wholesale Thread Rolling Machine Working Manufacturers - Heading Machine – Nisun

    Model Max Diameter( mm) Max. Screw/Bolt Length Capacity(pc s/min) Size of Main Die (mm) Size of 1st &2nd Punches(m Cut-off Die Size(mm) Cutter Size(mm) Main Motor Oil Pump Motor Measurement (LWH ) /M Net Weight(kg) 0# 3 22 150-200 φ 20*35 φl8*48 φl3.5*25 45*25*6 1HP/4P 1/4HP 1.23*0.74*1.08 580 1/4*4 6 110 80-100 φ48*127.5 φ38*110 φ25*40 85*38*12 7.5HP/6P 1/4HP 2.6*1.27*1.35 2800 1/4*5 6 130 70-90 φ48*147.5 φ38*110 φ25*40 ...
  • China Wholesale Die Mould Accessories Factories - Japanese Hex Built up Die Core – Nisun

    China Wholesale Die Mould Accessories Factories - Japanese Hex Built up Die Core – Nisun

    Item Parameter Place of Origin Guangdong,China Brand Name Nisun Material VA80,VA90, KG6, KG5, ST7, ST6,CARBIDE Technology CAD, CAM, WEDM, CNC,Vacuum heat treatment,2.5-Dimensional Testing (projector),Hardness tester,etc. (HRC/HV) Delivery time 7-15days OEM&ODM 1PCS Acceptable Size Customized Size Packing PP+Small Box and Carton Tungsten carbide (hard alloy) has a series of excellent properties such as high hardness, wear resistance, good strength and toughness, heat ...
  • China Wholesale Micrograin Carbide Manufacturers - Pozidriv Head Screw Header Punch – Nisun

    China Wholesale Micrograin Carbide Manufacturers - Pozidriv Head Screw Header Punch – Nisun

    *Without coating *With TIN coating-yellow coated *With TILAN coating-black coated Item Parameter Place of Origin Guangdong,China Brand Name Nisun Material High-Speed Steel Processing Method Punching and Shearing Mould Certification ISO9001:2015 Model Number Standard or Customized Header punch standard JIS, ANSI, DIN, ISO, BS, GB, and NON-STANDARD,Customized design Tolerance +-0.005mm Hardness Generally HRC 61-67,depends on material Process Combination Progressive Die ...
  • China Wholesale Npt Die Set Factories - SCISSORS SHAPED CUSTOMIZED PREFORM FOR STAMPING – Nisun

    China Wholesale Npt Die Set Factories - SCISSORS SHAPED CUSTOMIZED PREFORM FOR STAMPING – Nisun

    Fracture toughness in relation to the grain size and the cobalt content. When a material is exposed to external stress, this leads to mechanical tensions. Under these circumstances, both strength and ductility of the material indicate the basis for the concept of toughness. In other words, toughness is defined as the capacity to resist fracture or rupture growth. “Palmqvist Method” is frequently applied to determine the toughness value, KIC. Please specify as follows for ordering: *Materials ...
  • China Wholesale Thread Rolling Dies Manufacturers Manufacturers - Hot Sale Perfect Function Arc Thread Rolling Dies – Nisun

    China Wholesale Thread Rolling Dies Manufacturers Manufacturers - Hot Sale Perfect Function Arc Thread Rolling Dies – Nisun

    Precision: Every part is carefully processed (by grinding, machining, milling, wire-cutting, EDM etc) to the exact tolerances shown on the drawing and carefully checked both in production line and QC room (QC check every dimension of every part before packing and shipping).In this way, we assured the high precision and thus the interchangeability in the tool room of the customers’ factory. We can offer the minimum size header punch as Q0.15. Thread Rolling die as M0.6*0.15. Mould as 0.6. High...
  • China Wholesale Thread Rolling Machines For Sale Pricelist - Die Spotting Machine3-16 – Nisun

    China Wholesale Thread Rolling Machines For Sale Pricelist - Die Spotting Machine3-16 – Nisun

    We have very strict quality control procedures. Each part has been carefully processed (by grinding, machining, milling, wire-cutting, EDM etc), with exact tolerances shown on the drawing,and every dimension of every part has been carefully checked both  in the production line and QC check before packing and shipping. In this way, we assured the high precision ,so as to have good interchangeability between the tools in customer’s factory. 1. who are we? We are based in Guandong, China, ...
  • China Wholesale Carbide Steel Manufacturers - F-Head Square Titanium Plating Punch – Nisun

    China Wholesale Carbide Steel Manufacturers - F-Head Square Titanium Plating Punch – Nisun

    Item Parameter Place of Origin Guangdong,China Brand Name Nisun Material VA80,VA90, KG6, KG5, ST7, ST6,CARBIDE Technology CAD, CAM, WEDM, CNC,Vacuum heat treatment, 2.5-Dimensional Testing (projector),Hardness tester,etc. (HRC/HV) Delivery time 7-15days OEM&ODM 1PCS Acceptable Size Customized Size Packing PP+Small Box and Carton Please kindly provide the following information before purchase: Brand+model+mold series +plate clearance+ordered parts( just one part or wh...
  • China Wholesale Riveting Machine Manual Factories - Die Spotting Machine3-16 – Nisun

    China Wholesale Riveting Machine Manual Factories - Die Spotting Machine3-16 – Nisun

    We have very strict quality control procedures. Each part has been carefully processed (by grinding, machining, milling, wire-cutting, EDM etc), with exact tolerances shown on the drawing,and every dimension of every part has been carefully checked both  in the production line and QC check before packing and shipping. In this way, we assured the high precision ,so as to have good interchangeability between the tools in customer’s factory. 1. who are we? We are based in Guandong, China, ...