European and Premium listings

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  Metal Detectable Safety Knife Martor Secunorm Profi25 Mdp 120700

  Workplace safety equipment and training materials - Sollex AB - Sweden - July 17, 2025 - 18.00 Euro €

  The Martor Secunorm Profi 25 MDP is called PROFI because this safety knife really behaves professionally. The Secunorm Profi 25 MDP's automatic blade retraction guarantees a high degree of safety against cutting injuries. As soon as you have started ...

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  Martor Secupro Martego 122001 Squeeze Grip Safety Knife With Fully Automatic Blade Retraction

  Workplace safety equipment and training materials - Sollex AB - Sweden - July 17, 2025 - 28.00 Euro €

  Martor Secupro Martego is a squeeze-grip safety knife designed for safe and efficient cutting. Its key feature is the fully automatic blade retraction: the blade retracts into the handle immediately after cutting, even if the user continues pressing ...

20cr4 alloy steel nitriding technology Photos Catalog - ECeurope Market

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  Material 20cr4 Alloy Steel Nitriding Process Technology

  Alloys - Dongguan Songshun Mould Steel Co., Ltd. - China - July 28, 2025 - 417.00 Dollar US$

  Nitriding treatment The surface hardness, wear resistance and corrosion resistance are improved by infiltrating nitrogen into 20Cr4 alloy steel to form nitrides (such as CrN), but the hardness improvement is lower than that of carburizing. Process ch...

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  Din 1 2738 Plastic Mold Steel Nitriding Treatment Technology

  Moldings - Dongguan Songshun Mould Steel Co., Ltd. - China - July 31, 2023 - 523.00 Dollar US$

  hardening treatment and nitriding treatment are one of the important process technologies to improve the performance and quality of 1.2738 plastic mold steel. today, the continuous improvement of these two technologies can significantly improve the h...

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  Low Carbon Alloy Material Din 20cr4 Steel Pipe Application In Chemical Industry

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - July 31, 2025 - 411.00 Dollar US$

  DIN 20Cr4 steel pipe's primary application in the chemical industry lies in its role as a high-strength alloy structural steel pipe, designed to withstand the mechanical stresses and corrosive environments found in complex chemical equipment. Specifi...

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  Tungsten Alloy Injection Moulding Machine Screw Barrel Nitriding Depth 0 8mm

  Manufacture of electrical goods and precision instruments - Shanghai Bei Yang Plastic Machinery Limited company CO.,LTD. - China - May 30, 2018 - check with company for price

  Injection moulding machine screw barrel Nitriding depth 0.8mm DETAILS: 1. Diameter:15mm-300mm Max length:10000mm 2. Material:38CrMoAIA Nitriding treatment, Surface hardness:HV900 Nitriding depth:0.5-0.6mm 3. Material of barrel inside layer:Tungsten a...

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  Aisi 5120 Steel Coil Jis Scr420 Din 20cr4

  Metal and mineral industries - Dongguan Songshun Mould Steel Co., Ltd. - China - October 5, 2023 - 456.00 Dollar US$

  5120 steel coil is a low carbon, low alloy chromium, molybdenum, nickel case hardened alloy steel coil. it also is called gb 20cr, din 20cr4 and jis scr420 steel. it is formed into rolls by hot pressing and cold pressing, and has good wear resistance...

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  Jis Scr420 Din 20cr4 Aisi 5120 Steel Coil Factory Supply

  Metal and mineral industries - Dongguan Songshun Mould Steel Co., Ltd. - China - March 23, 2023 - 600.00 Dollar US$

  aisi 5120 steel coil, jis scr420, din 20cr4 5120 steel coil is a low carbon, low alloy chromium, molybdenum, nickel case hardened alloy steel coil. it also is called gb 20cr, din 20cr4 and jis scr420 steel. it is formed into rolls by hot pressing and...

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  German Standard 20cr4 Steel For Quenched And Tempered Parts Bear Medium Impact Loads

  Metal and mineral industries - Dongguan Songshun Mould Steel Co., Ltd. - China - July 31, 2025 - 410.00 Dollar US$

  20Cr4 steel is an alloy structural steel commonly used in parts subject to moderate impact loads, such as gears, shafts, and connecting rods. The presence of chromium in this steel's chemical composition contributes to its strength and toughness, as ...

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  Aisi P20 S Steel Nitriding Treatment Process

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - August 21, 2023 - 88.00 Dollar US$

  nitriding treatment is a common surface treatment method and also a heat treatment process. after aisi p20+s steel is nitrided, it can not only solve the problems of easy rust and corrosion, but also improve its hardness, wear resistance, corrosion r...




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  Nitriding Treatment Skd11 Mold Steel Wide Range Of Uses

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - May 5, 2024 - 781.00 Dollar US$

  skd11 mold steel nitriding treatment after the nitriding treatment of the mold or workpiece, a layer of hardened structure with high hardness and certain corrosion resistance is formed on the surface. the surface hardness of the workpiece nitrided at...

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  Spot Supply 41cr4 Steel Surface Nitriding Treatment

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - April 28, 2025 - 708.00 Dollar US$

  41Cr4 steel is a typical alloy structural steel, which belongs to nitridable steel. The alloy elements it contains (such as chromium Cr) are conducive to nitriding treatment. Surface nitriding treatment of 41Cr4 steel can significantly improve its su...

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  Custom Types Plastic Extrusion Screw Extruder Machine Parts 0 6 0 8mm Nitriding Depth

  Manufacture of electrical goods and precision instruments - Shanghai Bei Yang Plastic Machinery Limited company CO.,LTD. - China - May 30, 2018 - check with company for price

  PVC extruder screw design and barrel/conical twin screw and cylinder for extrusion line Conical twin screw and barrel: Specification:Min 35/77;Max:92/188. Raw material tempering hardness:HB280 Nitriding Surface hardness:HV900 Nitriding depth:0.6-0.8m...

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  Scm440 4140 G41400 1 7225 Alloy Steel Tempered Processing Technology

  Alloys - Dongguan Songshun Mould Steel Co., Ltd. - China - June 7, 2022 - 1223.00 Dollar US$

  our company (dongguan songshun die steel co., ltd.) has been specializing in 4340 and 4140 alloy steel for more than 20 years in china, including alloy steel round steel, alloy steel square steel, alloy steel flat steel, square alloy steel and hexago...

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  Alloy Tools Jis Skd6 Steel Material Processing Technology

  Alloys - Dongguan Songshun Mould Steel Co., Ltd. - China - December 18, 2023 - 1006.00 Dollar US$

  jis skd6 steel is air-hardened hot work die steel, suitable for aluminum alloy die-casting dies, tools and mandrels for hot extrusion and punching, die forging hammer dies, press forging dies, high-speed precision forging dies and plastic presses. mo...

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  Normalizing Annealing Tempering Astm 4140 Alloy Steel Processing Technology

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - June 11, 2024 - 546.00 Dollar US$

  astm 4140 alloy steel normalizing astm 4140 alloy steel is normally normalized at 870°c (1600°f) and should be cooled in still air to the specified temperature. spheroidizing annealing for astm 4140 alloy steel spheroidizing annealing requires heat t...

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  Complete Specifications Of 20mncr5 Alloy Steel Optimized Processing Technology

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - April 14, 2025 - 803.00 Dollar US$

  20MnCr5 alloy steel processing technology: Forging: 20MnCr5 alloy steel needs to be heated to a suitable temperature range during forging. Generally, the initial forging temperature is 1100-1150°C, and the final forging temperature is not less than 8...

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  Application Technology Of Din 30crnimo8 Alloy Material In Mold Manufacturing

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - January 20, 2025 - 716.00 Dollar US$

  din 30crnimo8 alloy material (commonly known as 30crnimo8 or sae 4337) is a high-performance alloy steel widely used in mold manufacturing, especially for manufacturing high-strength and wear-resistant mold parts. the following are its application pr...




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  The Technology Of Stainless Steel Cnc Fiber Laser Cutting Machine

  Heavy construction services - igoldencnc2020 - China - August 12, 2022 - contact company for price

  The right laser cutting system for every requirement – from versatile stainless steel cnc fiber laser cutting machine in a range of formats and capacities capable of processing thin to thick ferrous and non-ferrous materials to high production metal ...

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  Heat Treatment 4130 Steel Processing Technology

  Metal and mineral industries - Dongguan Songshun Mould Steel Co., Ltd. - China - August 3, 2022 - check with company for price

  established in 2009, songshun steel supplies a wide range of carbon, alloy and tool steel products, including high speed tool steel, cold work tool steel, hot work tool steel, plastic mould steel, engineering steel and machine structural steel etc. a...

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  High Technology Colored Steel Raining Water Downpipe Rolling Machine

  Hydraulic machinery - Cangzhou Zhiye Cold Forming Machinery Co.,Ltd - China - May 21, 2017 - 18560.00 Dollar US$

  Product information: 1. Zhiye High Technology Colored Steel Raining Water Downpipe Rolling Machine Technical Data 1. Rolling speed: 10-15m/min( cutting time not included) 2. Rolling thickness: 0.3-0.6mm 3. Raw material: Galvanized steel sheet 4. Mach...

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  Processing Technology High Quality Wrought Steel

  Metal and mineral industries - Dongguan Songshun Mould Steel Co., Ltd. - China - May 24, 2023 - check with company for price

  steel manufacturing with 7000 tons of hydraulic forging press, electric slag furnace and other high-end production equipment, we produce a great variety of steels with the best quality in china. customized service with a professional steel engineers ...