20 USA 
4 Singapore 
1 Brazil 
1 Hong Kong 
1 Japan 
assured astm 410 steel bar hardening treatment Photos Catalog - page 22 - ECeurope Market
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Excellent Features Sus316 Stainless Steel Heat Treatment StatusMinerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - May 27, 2024 - 907.00 Dollar US$sus316 stainless steel is known for the following features: excellent corrosion resistance: due to its high content of chromium and molybdenum elements, sus316 stainless steel has far better corrosion resistance than 304 stainless steel in seawater a...
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Heat Treatment Status 4140 Material Steel Spot WholesaleMetal and mineral industries - Dongguan Songshun Mould Steel Co., Ltd. - China - June 11, 2024 - 451.00 Dollar US$what is 4140 material steel? aisi 4140 steel is a low alloy steel containing chromium, molybdenum, and manganese. it is widely used in numerous industries and is an excellent material choice due to its toughness, high fatigue strength, and resistance...
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Good 42crmo Tool Steel Precision Machining And Surface TreatmentMinerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - June 11, 2024 - 509.00 Dollar US$42crmo tool steel machining: after forging and heat treatment, 42crmo tool steel forgings need to be machined to obtain more precise and required dimensions. machining includes turning, milling, drilling, boring and other processes. rolling: for the ...
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High Quality Special Steel 4340 Plate Heat Treatment ProcessingMinerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - June 24, 2024 - 711.00 Dollar US$4340 plate heat treatment: alloy steel 4340 heat treatment includes: normalizing, annealing, quenching, tempering, spheroidizing, stress relief, etc. (4340 plate heat treatment) normalizing: heat to 845 to 900 °c (1550 to 1650 °f) and hold for a peri...
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Tempering And Surface Treatment Gb 40crnimoa Alloy Structural SteelMinerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - June 30, 2024 - 816.00 Dollar US$tempering of gb 40crnimoa alloy structural steel is another important step in the heat treatment process. it is a process in which the alloy is heated to a certain temperature and kept warm for a period of time after quenching, and then slowly cooled...
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Heat Treatment W6mo5cr4v2 Material Steel Best QualityMetal and mineral industries - Dongguan Songshun Mould Steel Co., Ltd. - China - July 21, 2024 - 1104.00 Dollar US$w6mo5cr4v2 material steel heat treatment annealing: heat to 850-900°c, cool slowly in the furnace to 600°c, then air cool. hardening: heat to 1220-1240°c, followed by quenching in oil or air. tempering: temper at 540-560°c, typically tempered twice f...
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A Lot Of Usage Jis Skh9 Steel Heat Treatment Good ProcessingMinerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - July 22, 2024 - 991.00 Dollar US$jis skh9 steel's w-mo series (6-5-2 type) high-speed tool steel is universal, especially skh9 (skh51), which is a high-carbon steel suitable for use in situations where hardness and wear resistance are required. jis skh9 steel applications: 1. skh-9 ...
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Corrosion Resistant Alloy Steel Gb 1cr23ni60fe13al Surface TreatmentMetal and mineral industries - Dongguan Songshun Mould Steel Co., Ltd. - China - September 30, 2024 - 972.00 Dollar US$gb 1cr23ni60fe13al machining surface treatment: in the final stage of processing, surface treatment can be performed to improve the corrosion resistance, finish and aesthetics of ns3103 alloy. common surface treatments include polishing, sandblasting...
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C45 Steel Coil Has Various Heat Treatment Methods To Optimize Its PerformanceMetal and mineral industries - Dongguan Songshun Mould Steel Co., Ltd. - China - October 28, 2024 - 193.00 Dollar US$c45 steel coil is a commonly used medium carbon steel, and its chemical composition mainly includes carbon, silicon, manganese, phosphorus and sulfur. the carbon content is between 0.42-0.50%, the silicon content is between 0.17-0.37%, the manganese ...
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Heat Treatment Key Link Aisi 4130 Alloy Steel Maximum EffectAlloys - Dongguan Songshun Mould Steel Co., Ltd. - China - November 12, 2024 - 707.00 Dollar US$heat treatment is a key link to improve the performance of aisi 4130 alloy steel. through the combined treatment of quenching and tempering, the structural structure of steel can be significantly improved and its comprehensive mechanical properties c...
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Surface Treatment 06cr19ni10 Steel Strict Testing And Quality ControlMinerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - December 9, 2024 - 897.00 Dollar US$material 06cr19ni10 steel surface treatment pickling-remove the surface oxide scale and restore the metallic luster. passivation-treat in acidic or alkaline solution to form a stable passivation film and improve corrosion resistance. polishing-use d ...
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Strictly Control And Optimize The Heat Treatment Process Of Cr12w Tool SteelMinerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - December 23, 2024 - 795.00 Dollar US$cr12w tool steel is a high-carbon, high-chromium cold-working tool steel with excellent wear resistance and high hardness. it is suitable for manufacturing cold-working dies, cold punching and shearing tools, etc. the following are its typical heat t...
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Ensure Reliable Performance 1 2738 Mold Steel Heat Treatment ProcessMetal and mineral industries - Dongguan Songshun Mould Steel Co., Ltd. - China - January 6, 2025 - 786.00 Dollar US$1.2738 mold steel is a pre-hardened plastic mold steel produced according to german din standards. it has excellent mechanical properties and processability and is widely used in the manufacture of hot working molds. its heat treatment process mainly...
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Spot Wholesale 1 2738 Plastic Mold Steel Professional Surface Treatment TechnologyMinerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - January 6, 2025 - 787.00 Dollar US$1.2738 plastic mold steel surface treatment nitriding treatment nitriding temperature: 525°c, nitriding time can be selected as 20h, 30h or 50h, nitriding layer thickness is 0.30mm, 0.35mm and 0.50mm respectively. soft nitriding treatment: 570°c for ...
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Heat Treatment Process Of SteelBuilding and facility maintenance and repair services - Hunter Special Steel Company Limited - China - January 6, 2025 - 1.00 Dollar US$Heating and hardening methods Steel has a critical temperature at which it becomes ductile and begins to change its chemical structure. When steel is heated above this temperature, it enters what is known as the austenite stage. From this point on, e...
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Songshun 30crnimo8 Alloy Steel Heat Treatment Process GuideMinerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - January 20, 2025 - 702.00 Dollar US$heat treatment process guide for 30crnimo8 alloy steel: normalizing treatment - **purpose**: refine grains, uniform structure, improve cutting performance, etc. - **process parameters**: normalizing temperature is generally around 880℃, holding time ...
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Normalizing Annealing Heat Treatment 1 7225 Alloy Steel Spot SupplyMinerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - February 17, 2025 - 807.00 Dollar US$normalizing normalizing is used to refine the structure of forgings that have been cooled unevenly after forging, as a quenching and tempering treatment before final heat treatment. the normalizing temperature of 1.7225 alloy steel should be between ...
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Super Hard Jis Skh55 Steel Processing And Heat TreatmentMinerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - February 17, 2025 - 818.00 Dollar US$jis skh55 steel is a tungsten-molybdenum-based high-carbon cobalt-containing super-hard high-speed tool steel, which is widely used in the manufacture of various cutting tools due to its high hardness, good hot hardness, excellent wear resistance and...
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Factory Direct Supply Gb 50crva Steel Surface Treatment TechnologyMinerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - March 3, 2025 - 323.00 Dollar US$GB 50CrVA steel is a high-strength alloy steel mainly used to manufacture parts with high load, high wear resistance and high toughness. Its surface treatment technology is crucial to improve its wear resistance, corrosion resistance and fatigue stre...
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Russian Standard 50ХФА Steel Heat Treatment Process And ApplicationMinerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - March 3, 2025 - 337.00 Dollar US$50ХФА steel Applications SS2230 steel is suitable for mechanical parts that require high strength and toughness, such as key structural parts, engine parts and high-temperature piping systems in the aerospace field. It is often used to manufacture sp...