Premium listings

• 
  Ningbo Inspection Service Quality Control Of Textile Electronics Blender Kettle

  Business - Agent - Eagle Eyes China Inspection Company - China - April 22, 2024 - 198.00 Dollar US$

  Common Products Inspected in our Ningbo Inspection Service and Ningbo Quality Control Service: Textile, machinery, metallurgy, electronics, building materials, TV bracket, Flashlight, lamp, Blender, kettle, heaters, Hair dryer, Bike racks, Fireplace,...

• 
  Shantou Quality Control Inspection Check Of Drone Toys In Guangdong Province

  Services - Consulting - Eagle Eyes China Inspection Company - China - April 22, 2024 - 198.00 Dollar US$

  Common Products Inspected in our Shantou Inspection Service and Shantou Quality Control Service: food candy, garment, headphone, speaker, toys, pajamas, Bra, plastic products, medicine, machinery, printing package, electronic information devices, aud...

electric furnace vacuum sae 4340 ally structural steel Photos Catalog - page 2 - WorldBid B2B Market

• 
  Excellent Steel Aisi 4340 Material Iron Based Alloy Containing Nickel Chromium

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 1, 2024 - 908.00 Dollar US$

  aisi 4340 material is a very excellent steel with high strength, superior toughness and good ductility, as well as low brittleness and good corrosion resistance. these characteristics make it an ideal choice for many applications, including aerospace...

• 
  Flame Or Induction Hardening Supply 4340 Steel Supplies

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 1, 2024 - check with company for price

  4340 steel is a high hardenability, high strength steel containing 1.8% nickel-chromium-molybdenu m, usually quenched and tempered (condition u) in the tensile range of 930-1080 mpa, and is characterized by high strength and toughness in relatively l...

• 
  Cold Drawn Process 4340 Steel Adequate Supply In China

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - December 11, 2024 - 906.00 Dollar US$

  aisi 4340 steel is a high-strength low-alloy steel known for its excellent strength, wear resistance and abrasion resistance. through cold working, 4340 steel can further improve mechanical properties such as hardness, strength and surface quality. t...

• 
  Common 4340 Steel Cold Processing Principles And Applications

  Steel - Cold Rolled - Dongguan Songshun Mould Steel Co., Ltd. - China - December 11, 2024 - 908.00 Dollar US$

  common cold processing of 4340 steel 1. cold drawing **process principle**: 4340 steel bars or wires are stretched to a specified size to improve surface quality and increase strength. **application** : manufacture of high-strength bolts, springs and...

• 
  Durable 4340 Steel Round Bar The First Choice For High Strength Applications

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - January 13, 2025 - 1005.00 Dollar US$

  4340 steel round bar belongs to alloy structural steel. due to its excellent comprehensive performance, it is favored in many high-strength application fields. it has good hardenability, which means that during the quenching process, a high-strength ...

• 
  Various Specifications 4340 Mild Carbon Steel Processing And Application

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - January 13, 2025 - 875.00 Dollar US$

  4340 mild carbon steel processing processing performance: although 4340 mild carbon steel has high strength, it also has certain advantages in processing. it can be processed by conventional mechanical processing methods such as turning, milling, dri...

• 
  Astm 4340 Alloy Steel Excellent Durability Advantages

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - January 13, 2025 - 779.00 Dollar US$

  durability advantages of astm 4340 alloy steel fatigue resistance: astm 4340 alloy steel has excellent fatigue resistance. in applications that are subject to cyclical alternating loads, such as the crankshaft of an automobile engine, the crankshaft ...

• 
  Quality Assurance 4340 Alloy Steel Wide Range Of Heat Treatment Adaptability

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 14, 2025 - 500.00 Dollar US$

  With the golden ratio of nickel-chromium-molybdenu m, 4340 alloy steel has a tensile strength of over 1200MPa after quenching, while maintaining excellent toughness, making it the preferred material for extreme parts such as aircraft landing gear and...




• 
  Astm 4340 Alloy Steel Excellent Processing And Weldability

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 14, 2025 - 501.00 Dollar US$

  ASTM 4340 alloy steel is a medium carbon low alloy steel known for its excellent strength, toughness and good heat treatment properties. This steel is widely used in the fields of aerospace, automobile, energy and heavy machinery, especially for key ...

• 
  Astm 4340 Steel Pipes Excellent Strength And Wear Resistance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 20, 2025 - 702.00 Dollar US$

  ASTM 4340 steel pipes has high strength and wear resistance and is often used to manufacture high-strength parts such as bearings, gears, shafts, etc. Its suitable chemical composition ratio gives it good heat treatment performance, and its mechanica...

• 
  Exploring 4340 Wide Application Fields

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 22, 2024 - check with company for price

  aisi 4340 steel is a versatile high-strength alloy steel, also known as gb 34crni3mo steel, and is also a type of gear steel. 4340 has high strength, ductility, toughness, fatigue resistance, hardenability, etc. with these excellent properties, it ha...

• 
  Exploring The 4340 Wide Application Fields

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 22, 2024 - 906.00 Dollar US$

  aisi 4340 steel is a versatile high-strength alloy steel, also known as gb 34crni3mo steel, and is also a type of gear steel. 4340 has high strength, ductility, toughness, fatigue resistance, hardenability, etc. with these excellent properties, it ha...

• 
  American Standard Aisi 4340 Material Excellent Properties And Advantages

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 15, 2025 - 600.00 Dollar US$

  AISI 4340 material is an alloy steel material. It contains key alloying elements such as chromium, nickel, and molybdenum, which give AISI 4340 material excellent properties in strength and toughness. 4340 alloy steel is often used to manufacture par...

• 
  Pre Pumped Vacuum And Protective Atmosphere Electric Furnace

  General Equipment / Machinery - hkfurnace - China - April 17, 2013 - contact company for price

  It belongs to the exclusive patent of our company, patent No.: 200520096581.X, is a high-energy-saving high-precision temperature control Pit cycle operation vacuum protection atmosphere furnace. Mainly used for aerospace, aircraft manufacturing indu...

• 
  Pre Pumped Vacuum Bogie Hearth Electric Furnace

  General Manufacturing - hkfurnace - China - April 17, 2013 - contact company for price

  It is energy-saving cycle operating Car Vacuum Furnace, mainly used for the aerospace, aviation aircraft manufacturing industries, precision parts Bright oxidation annealing without heat treatment, as well as automobile manufacturing industries, prec...

• 
  Accurate High Temperature Control Heating Electric Vacuum Furnace

  Equipment - Electrical - Spark Industry(Henan)Co.,LTD - China - November 11, 2022 - 50000.00 Dollar US$

  Product Description Vacuum furnace, that is, in the specific space of the furnace cavity, a vacuum system (which is carefully assembled by components such as vacuum pumps, vacuum measuring devices, vacuum valves, etc.) is used to discharge part of th...




• 
  35kw Vacuum Induction Melting Furnace With Stainless Steel Water Cooled Chamber

  Equipment - Scientific - Zhengzhou CY Scientific Instrument Co., Ltd. - China - July 2, 2020 - 23000.00 Dollar US$

  This product is a vacuum induction furnace with induction heating, equipment melting temperature can reach 2000 ℃. This furnace adopts stainless steel water-cooled chamber, equipped with quartz observation window to observe sample melting, which is s...

• 
  Rapid Heated Pressing Furnace Up To 1600 And 5t With Stainless Steel Vacuum Chamber

  Equipment - Scientific - Zhengzhou CY Scientific Instrument Co., Ltd. - China - August 24, 2020 - 18900.00 Dollar US$

  It is a Vacuum Rapid Heated Pressing Furnace (VRHP or RHP) designed for making dense pallets under vacuum or the protective gas environment. A 15 kW temperature controllable induction heater is integrated into the system, which provides sufficient po...

• 
  Wire Braid Hydraulic Hose Sae R16 Steel Tensile J517

  Rubber - Manufacturing - HENGSHUI KangHong Rubber And Plastic PRODUCTS CO., - China - September 6, 2012 - contact company for price

  SAE J517 TYPE 100 R16 STANDARD Tube : Oil resistant synthetic rubber Reinforcement : one or two high tensile steel wire braid Cover : Abrasion and weather resistant synthetic rubber Temperature range : -40 to +100 Wire Braid Hydraulic Hose Sae R16 Pl...

• 
  Carbon Steel Sae 1020

  Metals - Carbon Steel - Zhangjiagang yongsheng casting Co,.ltd - China - September 7, 2012 - contact company for price

  Forged steel round bar SAE1020 1). Manufacture: EAF+LF+VD(ANNEAL, normalized, peeled, rough turned) 2). Size: 200mm~700mm 3). Length: follow by the requirement of customer (normal length is 3-6m) 4). Inspecting: UTS follows as GB/T6402-91 CLASS 3 or ...