Premium listings

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  Folding Desk

  Furniture - Office - Every Furniture (Shanghai) Co.Ltd. - China - 160.00

  Desk Board Specification: multiple size; Versatile, mobile and folded desk that for meeting and training, learning, workplace teaming etc needs Flip rotation shift and top plate center of gravity are aligned.Angle of the legs is close to vertical ena...

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  Howard Executive Chair

  Furniture - Office - Chairs - Every Furniture (Shanghai) Co.Ltd. - China - 258.00

  Engineered to deliver exceptional ergonomic support and versatility for various professional environments. TUNGYU TW BRAND wire-controlled mechanism with auto-adjustable weight response, featuring an aluminum alloy control unit. Seat depth adjustment...

glass tempering equipment Photos Catalog - page 7 - WorldBid B2B Market

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  Double Bent Bi Directional Tempering Line

  Machinery - Glassworking - LandGlass - China - September 24, 2013 - contact company for price

  JetConvectionTM -Convection heating plays a main role during glass heating. After being heated in jet convection chamber, the hot air inside heating furnace is blown onto glass surfaces and then goes back to hot air blowers for continuous circulation...

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  Ld D Series Variable Curvature Tempering Furnace

  Machinery - Landglass techonlogy co.ltd - China - July 10, 2013 - contact company for price

  LD-D Series Variable Curvature convection Tempering Furnace LD-D Series Variable Curvature glassTempering Furnaces are mainly used to bend and temper variable curvature glass, for commercial refrigerators, food showcases, and high-class buses. The in...

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  En 41cr4 Steel Properties After Quenching And Tempering

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 6, 2025 - 697.00 Dollar US$

  EN 41Cr4 steel performance after quenching and tempering Mechanical properties: After quenching and tempering, the tensile strength of EN 41Cr4 steel is generally between 800MPa and 1200MPa, the yield strength is between 600MPa and 800MPa, the elonga...

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  Quenching And Tempering Gb 34crnimo Steel Superior Materials

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 1, 2024 - 882.00 Dollar US$

  after quenching and tempering treatment, gb 34crnimo steel material, the hardness is 36-40hrc, the tensile strength σ b is 1100 mpa, the elongation δ is 12%, the impact toughness value α - κ is 8kg/cm2 heat treatment: the quenching and tempering proc...

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  Rod Bar Induction Hardening And Tempering Machine

  Machinery - Tianyuan Induction Electric (Chengdu) Co., Ltd - China - January 3, 2024 - contact company for price

  Rod/Bar Induction Hardening and Tempering Machine Product Description The hardening and tempering treatment is a continuous and automated process controlled by Siemens PLC and friendly HMI. The induction heat treatment equipment is widely used to hea...

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  Offer 40cr Materials Quenching And Tempering Precautions

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 6, 2025 - 710.00 Dollar US$

  Precautions in quenching and tempering of 40Cr materials Heating rate control: During the quenching and heating process, the heating rate should be controlled to avoid excessive temperature differences between the surface and the core of the workpiec...

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  Din 55nicrmov7 Material Quenching And Tempering Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 7, 2025 - 524.00 Dollar US$

  Quenching process The quenching process of DIN 55NiCrMoV7 material is usually oil quenching or water quenching. The quenching temperature is generally between 860-880℃, and the holding time depends on the thickness and size of the workpiece. The sele...

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  Double Chamber Fan Convection Tempering Furnace

  Machinery - Foshan Star Technology Co.Ltd - China - February 24, 2022 - 180000.00 Dollar US$

  1.With double room and double convection heating, heat transfer more uniform, heat speed faster and save more energy efficient. 2.Tempering and cooling time distribution can reduce fan idling time to maximize energy saving. 3.Using the fuzzy temperat...




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  Double Bent Tempering Machine Made By Landglass

  Machinery - Glassworking - LandGlass - China - December 3, 2013 - contact company for price

  LD-E AirStream double curvature tempering furnace adopts AirStream heating technology, and it is suitble for tempering top-quality double curvature glass. Glass can be tempered includes: on-line Low-E glass, silk-printed glass, tinted glass, clear gl...

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  Quenching Tempering Aisi T4 Steel Warehouse Supply

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 7, 2024 - 903.00 Dollar US$

  t4 high speed steel heat treatment 1.quenching fir st, t4 high speed steel is preheated, usually at a temperature of 800-870°c, and then heated to the critical quenching temperature, at a temperature of 1220-1250°c (quenching furnace), 1270-1290°c (s...

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  Ld Bb Jetconvection Double Bent Bi Direction Tempering Furnace

  General Equipment / Machinery - Landglass techonlogy co.ltd - China - July 18, 2013 - contact company for price

  AirStreamTM-Radiation heating plays main role during glass heating, while compressed air is injected into heating furnace, in which it brings certain amount of heat onto glass top surfaces and is helpful for even heating online Low-E glass, etc. Supe...

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  Various Specifications 41cr4 Steel Purpose Of Quenching And Tempering

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 6, 2025 - 916.00 Dollar US$

  Purpose of quenching and tempering of 41Cr4 steel Improve strength and toughness: After quenching and tempering, 41Cr4 steel has high strength while maintaining good toughness. This combination of high strength and toughness enables it to withstand l...

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  Energy Saving Water Mist Cooling Tempering Furnace

  Machinery - Foshan Star Technology Co.Ltd - China - February 24, 2022 - 230000.00 Dollar US$

  1.Auxiliary fan cooling through atomization equipment. Thus, the power of the fan equipment is reduced by 50% - 60%, and the running time of the fan is reduced by 30% - 40%. 2.The effect of water atomization. More comprehensive, fast, using a special...

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  Aisi 4140 Tensile Strength Annealing And Tempering State

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 148.00 Dollar US$

  AISI 4140 Tensile Strength (Typical Values) 1. Annealed: Tensile Strength: 655 MPa (95 ksi) Yield Strength: 415 MPa (60 ksi) 2. Quenched & Tempered (Q&T): Tensile Strength Range: 850–1000 MPa (123–145 ksi) Yield Strength Range: 655–850 MPa (9...

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  Heat Treatment 1 2311 Steel Annealing Quenching Tempering

  Plastic - Raw Materials - Dongguan Songshun Mould Steel Co., Ltd. - China - November 6, 2023 - contact company for price

  heat treatment 1.2311 steel 1. soft annealing specifications annealing temperature is 710~740℃, slow cooling in the furnace, hardness ≤235hb. 2.quenching and tempering specifications quenching temperature is 840~870℃, oil cooling or 180~220℃ salt bat...

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  Full Fan And Forced Air Convection Tempering Furnace

  Machinery - Foshan Star Technology Co.Ltd - China - February 24, 2022 - 150000.00 Dollar US$

  1.The upper with high temperature fan convection to forced heat on the glass surface, the lower use of compressed air balance system to adjust heat balance, it makes the heat fumace inside more balanced and improve the uniformity of the glass heated....




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  Annealing Quenching Tempering Aisi M4 Steel Production Specifications

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 24, 2024 - 1008.00 Dollar US$

  m4 high speed steel heat treatment (1) thermal processing specifications the starting temperature is 1040~1150℃ and the ending temperature is 930℃. (2) annealing specifications usually, the annealing temperature of m4 high-speed steel is controlled a...

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  Mature Production Cns Sncm439 Steel Tempering Treatment

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 16, 2025 - 701.00 Dollar US$

  CNS SNCM439 steel is an alloy structural steel specified by the Taiwan Standard (CNS), corresponding to 43CrNiMo4 (DIN) or AISI 4340 steel in the international standard. It is a high-strength alloy structural steel and is often used to manufacture pa...

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  En10083 3 51crv4 1 8159 Quenching And Tempering Alloy Steel Plates

  Steel - Hot Rolled - BBN Steel Group - China - December 1, 2019 - contact company for price

  EN10083-3 51CrV4 (1.8159) quenching and tempering alloy steel plates have good mechanical properties and process properties as well as high hardenability. The adding of vanadium can refine grain of 51CrV4 spring steel, reduce thermal sensitivity, imp...

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  Reliable Guarantee 40cr Steel Pipes Quenching And Tempering Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 25, 2025 - 789.00 Dollar US$

  40cr steel pipes quenching purpose: to achieve high hardness and strength. process:heat the steel plate to 830-850°c. hold for 30-60 minutes. quench in oil or water (oil quenching is preferred to reduce cracking risk). 40cr steel pipes tempering purp...