9 China 
1 Germany 
1 Russia 
1 Singapore 
1 UK 
jis g3461 carbon steel boiler heat exchanger tubes Photos Catalog - page 92 - WorldBid B2B Market
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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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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$EN NF Z200C12 steel (French NF standard, equivalent to 1.2080/D2 type high carbon high chromium steel) belongs to ledeburitic cold work die steel. It has high carbide content, poor thermal conductivity, and high hardenability. Heat treatment deformat...
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En Bs Bd3 Mold Steel Heat Treatment ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 20, 2026 - check with company for priceProper heat treatment is key to achieving optimal wear resistance in EN BS BD3 mold steel. The following is a typical heat treatment process: 1. Annealing: Heat the EN BS BD3 mold steel uniformly to 850-870°C, hold for a sufficient amount of time, th...
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Excellent Heat Resistance Х12 Steel SupplyMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 20, 2026 - 103.00 Dollar US$X12 steel, with its excellent heat resistance, is a high-performance high-temperature alloy material renowned for its outstanding heat resistance and stable mechanical properties. This steel maintains excellent strength and oxidation resistance at ex...
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Cold Work Tool Steel Astm D6 Material Rigorous Heat Treatment ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 11, 2026 - 103.00 Dollar US$During the production and processing stages, ASTM D6 material undergoes rigorous heat treatment processes to fully realize its material properties. Typically, this ASTM D6 material undergoes quenching and tempering treatments to achieve an optimal ba...
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Outstanding Skd2 Steel Heat Treatment ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 11, 2026 - 108.00 Dollar US$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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Astm A106 Seamless Carbon Steel PipeMetals - Steel - TIANJIN XINYUE INDUSTRIAL AND TRADE CO.,LTD. - China - August 12, 2012 - contact company for priceUsage:Applicable to the general structure, mechanical structure, water wall panel, economizer, super heater, boiler and heat exchanger with seamless steel tubes, and to transport liquid, gas, oil etc.Standard:API 5L, API 5CT, ASTM A106/A53, ASTM A519...
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Api5l Gr. B Welded Carbon Steel Tube With Competitive PriceMetals - Carbon Steel - TIANJIN XINYUE INDUSTRIAL AND TRADE CO.,LTD. - China - August 12, 2012 - contact company for priceElectric Resistance Welded Steel Pipe Usage:Used for low pressure liquid delivery, such as water, gas, and oil. Oil drilling and machinery manufacturing, etc. ERW :Electric Resistance Welded pipe HFI:High Frequency Induction weld pipeEFW:Electric Fus...
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Carbon Steel Balls For Dry Wet Ball MillSteel - Hot Rolled - Shandong Huamin Steel Ball Joint-Stock Co.Ltd - China - August 15, 2012 - contact company for priceCHARACTERISTICS: High hardness, Good wear resistance, no breakage, even wearing, competitive price, high-quality, 20mm~150mm, high combined efficiency of grinding mill.. APPLIED FIELD: mines, cement plants, power plants, chemical industries etc.
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Carbon Api5l Lsaw Steel Pipe Dsaw Requests 219mmMetals - Steel - Hunan Great Steel Pipe Co.,Ltd. - China - August 28, 2012 - contact company for priceCarbon API5L LSAW steel pipe (Longitudinal Submerged Arc Welded Pipe) DSAW(Double-side Submerged Arc Welded Pipe) 1. Outer diameter: 219mm-3120mm 2. Wall thickness: 5-50mm 3. Standard: GB/T3091-2001, BS1387-1985, DIN2458, API 5L, EN10217 4. Material:...
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Carbon Api5l Seamless Steel Pipe Normalized6 1020mm ColdPipes / Tubing - Steel - Hunan Great Steel Pipe Co.,Ltd. - China - August 28, 2012 - contact company for priceCarbon API5L Seamless Steel Pipe 1. Outer Diameter:Hot finish: 400 – 1020mm, Cold drawn:3.72 – 457mm2. Wall Thickness:Hot finish: 16 – 200mm, Cold drawn:1.7 – 22.5mm 3. Standard:ASTM A106, ASTM A53, ASTM A179, API5L GR.B, X42, X46, X52, 4. Length:Ran...
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Carbon Api5l Ssaw Steel PipePipes / Tubing - Steel - Hunan Great Steel Pipe Co.,Ltd. - China - August 28, 2012 - contact company for priceCarbon API5L SSAW steel pipe 1. Outer diameter: 219mm-4064mm 2. Wall thickness: 3.2-40mm 3. Standard: GB/T3091-2001, BS1387-1985, DIN2458, API 5L, EN10217 4. Material: Q195, Q235, Q345, S355J2H, ST37, ST52 5. Length: 6mtr-18mtr 6. End: square ends (s...
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Carbon Api5l Erw Steel PipePipes / Tubing - Steel - Hunan Great Steel Pipe Co.,Ltd. - China - August 28, 2012 - contact company for priceCarbon API5L ERW Steel Pipe 1. Outer diameter: 6-610mm 2. Wall thickness: 1.65-22mm, 3. Standard: API 5L, BS1387-85, JIS-G344, GB/T3091-2001 4. Material: Q195, Q235, Q345, S355J2H, ST37, ST52 5. Length: 0.5mtr-20mtr 6. End: square ends (straight cut,...
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Carbon Api5l Lsaw Steel PipePipes / Tubing - Steel - Hunan Great Steel Pipe Co.,Ltd. - China - August 28, 2012 - contact company for priceCarbon API5L LSAW steel pipe (Longitudinal Submerged Arc Welded Pipe) DSAW(Double-side Submerged Arc Welded Pipe) 1. Outer diameter: 219mm-3120mm 2. Wall thickness: 5-50mm 3. Standard: GB/T3091-2001, BS1387-1985, DIN2458, API 5L, EN10217 4. Material:...
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Carbon Api5l Seamless Steel PipeConstruction - Steel - Hunan Shinestar steel group - China - August 31, 2012 - contact company for priceCarbon API5L Seamless Steel Pipe 1. Outer Diameter: Hot finish: 400 – 1020mm, Cold drawn:3.72 – 457mm 2. Wall Thickness: Hot finish: 16 – 200mm, Cold drawn: 1.7 – 22.5mm 3. Standard: ASTM A106, ASTM A53, ASTM A179, API5L GR.B, X42, X46, X52, 4. Lengt...