diamond glow eye nano treatment Photos Catalog - page 54 - ECeurope Market

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  Heat Treatment A51453 Steel Hardness Improvement Process

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - July 7, 2025 - 290.00 Dollar US$

  The steel grade corresponding to A51453 steel is 45CrNiMoVA, which is a low-alloy ultra-high strength steel with excellent hardenability and comprehensive mechanical properties. Heat treatment hardness improvement process 1. Preheating treatment proc...

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  Aisi 5120 Alloy Steel Double Quenching Heat Treatment Process

  Alloys - Dongguan Songshun Mould Steel Co., Ltd. - China - July 28, 2025 - 511.00 Dollar US$

  AISI 5120 alloy steel is a commonly used low-alloy structural steel. With its good strength, hardenability and machinability, it is widely used in many fields such as machinery manufacturing and the automotive industry. Proper heat treatment, especia...

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  Effect Double Quenching Heat Treatment 5120 Alloy Material Microstructure Properties

  Alloys - Dongguan Songshun Mould Steel Co., Ltd. - China - July 28, 2025 - 521.00 Dollar US$

  Effect of two quenching heat treatments on structure and performance (I) Changes in structure After two quenchings, the original structure of 5120 alloy material (such as ferrite and pearlite) is transformed into a fine and uniform martensite structu...

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  G51200 Steel Carburizing Quenching Low Temperature Surface Hardening Treatment

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - July 28, 2025 - 419.00 Dollar US$

  Carburizing + quenching + low temperature tempering (most commonly used) This is the preferred process for surface hardening of G51200 steel, suitable for scenarios requiring high surface hardness (58-63 HRC) and core toughness (≥900 MPa tensile stre...

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  Din 1 7027 Steel Rust Prevention Treatment Process Method

  Metal and mineral industries - Dongguan Songshun Mould Steel Co., Ltd. - China - July 28, 2025 - 416.00 Dollar US$

  Rust prevention treatment of DIN 1.7027 steel 1. Phosphating Forms a porous phosphate layer, which is conducive to lubrication and rust prevention, and is often used for parts such as bolts. 2. Black Oxiding Generates a magnetic iron oxide film (Fe₃O...

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  Improve Performance 30cr Steel Material Heat Treatment Specifications

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - August 11, 2025 - 303.00 Dollar US$

  Heat treatment is an important means of improving the properties of metal materials. The heat treatment specifications for 30Cr material include two key steps: quenching and tempering. The quenching temperature is set at 860°C, followed by oil coolin...

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  Uv Sterilizer For Water Treatment

  Building and facility maintenance and repair services - Shandong Success water treatment Technology Co., LTD - China - August 18, 2025 - 1.00 Dollar US$

  UV water treatment Ultraviolet sterilization is considered to be one of the most effective water treatment disinfection methods. UV Water Sterilizer can disinfect bacteria and disease by destroying their DNA in 1-5 seconds, without producing any toxi...

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  Resin For Treatment Of Printing And Dyeing Wastewater

  Environmental protection - Jiangsu Kingshan New Material Co., Ltd - China - August 23, 2025 - check with company for price

  Printing and dyeing wastewater has the characteristics of large water volume, high organic pollutant content, large alkalinity and large water quality change, and it is one of the industrial wastewaters that are difficult to treat. Ion exchange resin...