7 China 
4 Russia 
1 Germany 
power tool accessory blacken treatment alloy steel Photos Catalog - page 20 - WorldBid B2B Market
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High Quality 735a50 Steel Heat Treatment ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 3, 2025 - 518.00 Dollar US$Heat treatment is crucial for maximizing the performance of 735A50 steel and requires process adjustments based on the application: Annealing: Slow cooling at 720–750℃, achieving a hardness ≤220 HBW and optimizing the machinability of 735A50 steel. Q...
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Standard Cns Sncm220 Steel Heat Treatment ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 3, 2025 - 406.00 Dollar US$CNS SNCM220 steel contains various alloying elements such as carbon, chromium, nickel, and molybdenum in its chemical composition. After carburizing heat treatment, this material forms a high-hardness, wear-resistant layer on the surface (tensile str...
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En Bs 805m20 Steel Heat Treatment Process And Performance ControlMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 24, 2025 - 409.00 Dollar US$EN BS 805M20 steel achieves precise performance control through heat treatment processes: Carburizing: The carburized layer depth of EN BS 805M20 steel is typically 0.8-1.2 mm, with optimized carbon concentration gradients to balance wear resistance ...
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T20503 Steel Heat Treatment Technology And ProcessesMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - December 23, 2025 - 517.00 Dollar US$T20503 steel, also known as Cr5Mo1V cold work die steel (equivalent to A2), typically undergoes the following heat treatment process: post-forging annealing → machining → two preheating cycles → high-temperature quenching (air cooling or oil cooling)...
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Detailed Explanation Of Heat Treatment Process For Air Hardening 1 2363 SteelMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 2, 2026 - 124.00 Dollar US$1.2363 steel (X100CrMoV5-1/AISI A2) is renowned for its perfect balance of high hardenability, wear resistance, and toughness. After heat treatment, its hardness reaches 58~63 HRC, and its impact resistance is more than 30% higher than high-chromium ...
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En Nf X100crmov5 Steel Processing And Heat TreatmentMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 2, 2026 - 101.00 Dollar US$Machining and Heat Treatment When machining EN NF X100CrMoV5 steel, the high hardness and wear resistance may pose significant cutting challenges. Therefore, selecting appropriate tool materials and cutting parameters is crucial. Simultaneously, the ...
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Key Properties And Heat Treatment Astm A2 Steel Pipe Material Used In Cold Work DiesMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 26, 2026 - 200.00 Dollar US$ASTM A2 Steel Pipe Key Performance and Heat Treatment 1. Heat Treatment Process Annealing: Hold at 850–870℃, furnace cool to below 600℃, then air cool; hardness ≤229 HB; Preheating: Two-stage preheating at 650℃ and 850℃; Quenching: Hold at 950–980℃, ...
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High Wear Resistant Uns T30402 Steel Bar Minimal Deformation Heat TreatmentMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 20, 2026 - 86.00 Dollar US$UNS T30402 steel bar is indeed renowned for its minimal heat treatment deformation, primarily due to its high-carbon, high-chromium alloy composition and air-cooled hardening characteristics. Why is heat treatment deformation minimal? Material inhere...
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Jis Skd1 Steel Plate Nitriding Surface Strengthening Treatment TechnologyMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 13, 2026 - 74.00 Dollar US$Nitriding is a commonly used surface strengthening technique that can significantly improve the surface hardness, wear resistance, and fatigue strength of JIS SKD1 steel plates. Here are some key points about nitriding: Basic Principles of Nitriding:...
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Controlling Deformation During Heat Treatment Of En Nf Z200c12 SteelMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 13, 2026 - 69.00 Dollar US$EN NF Z200C12 steel (French NF standard, equivalent to 1.2080/D2 type high carbon high chromium steel) belongs to ledeburitic cold work die steel. It has high carbide content, poor thermal conductivity, and high hardenability. Heat treatment deformat...
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En Bs Bd3 Mold Steel Heat Treatment ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 20, 2026 - check with company for priceProper heat treatment is key to achieving optimal wear resistance in EN BS BD3 mold steel. The following is a typical heat treatment process: 1. Annealing: Heat the EN BS BD3 mold steel uniformly to 850-870°C, hold for a sufficient amount of time, th...
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Outstanding Skd2 Steel Heat Treatment ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 11, 2026 - 108.00 Dollar US$SKD2 steel Heat Treatment Forging SKD2 steel is heated slowly and uniformly to 700°C (1292°F) and then more rapidly to 900-1050°C (1652-1922°F). Annealing SKD2 steel is then annealed at 800-840°C (1472-1544°F) and cooled. Hardness of the steel after ...
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Din 1 2436 Mold Steel Heat Treatment ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 25, 2026 - 100.00 Dollar US$DIN 1.2436 Mold Steel Heat Treatment Annealing: Typically performed at 800°C–850°C, followed by slow cooling. The objective is to reduce hardness to facilitate subsequent machining of the DIN 1.2436 mold steel; after annealing, the hardness can be re...
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Gb Cr12w Mold Steel Precise Control Of The Heat Treatment ProcessMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 11, 2026 - 152.00 Dollar US$Heat treatment is a critical stage in developing the properties of GB Cr12W mold steel and a key factor influencing dimensional stability; therefore, strict control is required: 1. Multi-stage preheating: Perform multi-stage preheating prior to quenc...
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Gb 4cr5mosiv Steel Pipe Surface Treatment TechnologyMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 23, 2026 - 115.00 Dollar US$GB 4Cr5MoSiV steel pipe is a high-performance alloy steel widely used in mold manufacturing, machining, and other demanding industrial sectors due to its excellent wear resistance, high strength, and good thermal stability. However, surface treatment...
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Hot Work Die Steel X37crmov 5 1 Material Heat Treatment ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 6, 2026 - 81.00 Dollar US$X37CrMoV 5-1 Material Heat Treatment Process The heat treatment process for X37CrMoV 5-1 material is crucial to its final properties; it primarily consists of annealing, quenching, and tempering: 4.1 Annealing Purpose: To eliminate internal stresses ...
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Custom En Bs Bh11 Steel Quenching And Tempering Heat Treatment ServicesMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 3, 2026 - 112.00 Dollar US$EN BS BH11 steel is an air-hardening hot-work tool steel. Vacuum furnace heat treatment is the industry-preferred method to minimize decarburization and control distortion; mandatory double tempering is crucial for ensuring toughness and avoiding tem...
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Japanese Standard Ks Std6 Die Steel Heat Treatment ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 3, 2026 - check with company for priceHeat Treatment Specification for KS STD6 die steel 1. Annealing after forging Heat: 820~870℃, sufficient soaking, furnace slow cooling (≤30℃/h) down to 500℃, air cool. Hardness target: ≤HB229. 2. Hardening (Quenching) Two-stage preheating: 550~600℃ →...
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Iso 35crmov5 Steel Surface Strengthening TreatmentMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 3, 2026 - 107.00 Dollar US$ISO 35CrMoV5 steel is a high-strength and high-toughness alloy structural steel widely used in high-end manufacturing fields such as aerospace, automotive manufacturing, and energy equipment due to its excellent mechanical properties and wear resista...
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Optimization Of Heat Treatment Process For Jis Skd61 Mold SteelMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 24, 2026 - 80.00 Dollar US$JIS SKD61 mold steel is a hot-work die steel with high hardness and strength, which makes it prone to causing significant tool wear during machining. Furthermore, due to its high alloy content and good hardenability, JIS SKD61 mold steel easily gener...