35 Hong Kong 
24 Brazil 
12 Turkey 
12 Russia 
11 Argentina 
11 India 
11 Ukraine 
10 Colombia 
10 Vietnam 
10 Iran 
9 Singapore 
9 Morocco 
8 Venezuela 
8 Indonesia 
8 Algeria 
6 Jamaica 
5 Uzbekistan 
5 Paraguay 
4 China 
4 UK 
4 Australia 
3 Ecuador 
3 Kenya 
3 Honduras 
3 Egypt 
3 Malaysia 
3 Costa Rica 
3 South Africa 
3 Panama 
3 Germany 
3 Kazakhstan 
2 Iraq 
2 Bolivia 
2 Mexico 
2 Azerbaijan 
2 France 
2 Albania 
2 Uruguay 
2 Bangladesh 
2 Spain 
2 Saudi Arabia 
2 Canada 
2 Belarus 
2 Tunisia 
1 Senegal 
1 Philippines 
1 Belize 
1 Nepal 
1 Armenia 
1 Serbia 
1 Italy 
1 Poland 
1 Nigeria 
1 Finland 
1 Portugal 
1 Pakistan 
1 Moldova 
1 Cote DIvoire 
1 Jordan 
1 Bulgaria 
1 Czech Republic 
1 Greece 
1 Myanmar 
rolling aisi 4140 steel bar subsequent heat treatment Photos Catalog - WorldBid B2B Market
-
Hot Rolling Process Aisi 4140 Steel Round Bar Subsequent Heat TreatmentMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - December 11, 2024 - 907.00 Dollar US$aisi 4140 steel round bar heat treatment process hot rolled aisi 4140 steel round bar usually needs subsequent heat treatment to meet different application requirements. 1. annealing - process: heating to 830-850°c and slow cooling. - purpose: reduce...
-
Aisi 4140 Steel Round Bar Heat Treatment Process ImprovementMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - January 13, 2025 - 900.00 Dollar US$improvement of quenching process for aisi 4140 steel round bar - **heating temperature optimization** - traditional quenching heating temperature for aisi 4140 steel round bar is generally 840 - 860℃. in order to more accurately control the austenite...
-
Heat Treatment Din 1 7035 Jis Scr440 Aisi 5140 Steel Round BarMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 24, 2023 - check with company for priceaisi 5140 steel also can be called jis scr440 and din 1.7035 steel. it is one of the alloy steel as well as the most popular steel grades in the productions of the machine. aisi 5140 steel round bar price is on the medium level and it was easy to pro...
-
Aisi 4140 Alloy Round Steel BarMetals - Alloy Steel - Jawaysteel Corporation - China - February 21, 2017 - 800.00 Dollar US$Following products are avaliable for us. 1.tool steel and carbon steel 2.alloy steel and bearing steel 3.stainless steel and gear steel 4.seamless pipe and fittings 5.medium thick rolled plate Shape: Bar, Plate, Pipe, Coil & Wire. For more produc...
-
Jis Scm440 Din 1 7225 Aisi 4140 Steel Round Bar Sheet PlateManufacturing Plants - Dongguan Songshun Mould Steel Co., Ltd. - China - March 24, 2023 - 300.00 Dollar US$
what is aisi 4140 steel? aisi 4140 alloy steel round bar sheet plate belongs to medium hardenability steel.aisi 4140 steel has high fatigue strength and low notch sensitivity. low-temperature impact toughness is also very high, no obvious temper brit...
-
Excellent Mechanical And Heat Treatment Properties 4140 Steel Plate PriceMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 17, 2024 - 495.00 Dollar US$4140 steel plate is equivalent to 40cr steel in china. it is a heat-treated tool steel mainly composed of carbon, manganese, chromium, molybdenum and other elements. it has excellent mechanical properties, can withstand high temperatures, has high st...
-
Astm 4140 Grade Steel Heat Treatment Specification And Metallographic StructureMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 156.00 Dollar US$Heat treatment specifications and metallographic structure The heat treatment specifications of ASTM 4140 grade steel include normalizing, annealing or high temperature tempering, etc. The metallographic structure after heat treatment is tempered tro...
-
Heat Treating Forged Steel Flat Bar 4140 Quenching ManufacturerMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 2, 2022 - 852.00 Dollar US$steel flat bar 4140 | steel flat bar 4140 manufacturer | forged steel flat bar 4140 quenching steel steel grade: aisi 4140/din 1.7225/jis scm440/gb 42crmo size & dimension: dia:20-120mm l:2000-5800mm technique: cold/hot rolled, cold-drawn or hot ...
-
Heat Treatment Aisi M35 Steel StockistMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 18, 2023 - 32.00 Dollar US$m35 steel is high speed tool steel . it also is called skh55 steel and 1.3243 steel. after the heat treatment, its hardness, red hardness and wear resistance can be improved.m35 high speed steel is a good material for making tools which can handle hi...
-
Heat Treatment Aisi T5 High Speed Steel ApplicationMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 4, 2024 - 158.00 Dollar US$t5 high speed steel application t5 high speed steel is widely used and is often used to manufacture various cutting tools, turning tools, broaches, punches, drill bits, forming cutting tools, twist drills, milling cutters, hobs, thread molds, engine ...
-
Good Weldability Heat Treatment Aisi 316 Steel Warehouse StockMetals - Stainless Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - January 15, 2024 - 1101.00 Dollar US$aisi 316 steel has excellent corrosion resistance, atmospheric corrosion resistance and high temperature strength due to the addition of molybdenum, and can be used under harsh conditions; it has excellent work hardening properties (non-magnetic). sc...
-
Smelting Rolling Heat Treatment 1 2312 Steel Manufacturing ProcessMetal Manufacturing - Dongguan Songshun Mould Steel Co., Ltd. - China - December 6, 2024 - 692.00 Dollar US$1.2312 steel is a commonly used die steel. the following is a detailed introduction to its manufacturing process (1.2312 steel manufacturing process): i. steelmaking 1. raw material preparation 2. usually arc furnace smelting or induction furnace sme...
-
Aisi 4140 Alloy SteelMetals - Steel - Dongguan Otai Special Steel Co Ltd - China - January 14, 2020 - contact company for priceAISI 4140 alloy steel round bar, steel flat bar, plate supplier. AISI 4140 alloy steel is chromium, molybdenum, manganese containing low alloy steel. It is widely used across numerous industries and is an excellent material choice due to its toughnes...
-
A2 Steel Round Bar Sheet Plate Heat TreatmentManufacturing Plants - Dongguan Songshun Mould Steel Co., Ltd. - China - November 19, 2023 - 123.00 Dollar US$a2 steel round bar sheet plate heat treatment stress relieving after heavy grinding or machine, it is advisable to stress relieve tool steel 1.2363 to reduce the danger of cracking or distortion during subsequent heat treatments. heat slowly to 670-7...
-
Heat Treatment H11 Steel Round Bar Plate SheetManufacturing Plants - Dongguan Songshun Mould Steel Co., Ltd. - China - November 19, 2023 - check with company for priceh11 steel round bar plate sheet heat treatment 1.machinability the machinability rate of 1.2343 tool steels is nearly 75% of that of the w group tool steels. 2.forming 1.2343 tool steels are formed by using conventional methods, machining and forging...
-
Heat Treatment H13 Steel Plate Sheet Round BarManufacturing Plants - Dongguan Songshun Mould Steel Co., Ltd. - China - November 19, 2023 - 1001.00 Dollar US$h13 steel plate sheet round bar heat treatment annealing heat slowly to 1550°-1650°f, hold until entire mass is heated through, and cool slowly in the furnace (40f per hour) to about 1000°f, after which cooling rate may be increased. suitable precaut...
-
Heat Treatment 42crmo Steel Round Bar Performance CharacteristicsMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 2, 2025 - 601.00 Dollar US$42CrMo steel round bar is a commonly used alloy structural steel round bar material. Performance characteristics: High strength: After proper heat treatment, the tensile strength of 42CrMo steel round bar is ≥1080MPa, the yield strength is ≥930MPa, a...
-
Aisi 4140 42crmo4 Scm440 Alloy SteelMetals - Alloy Steel - Alta Special Steel Co.,Ltd - China - August 9, 2016 - 1.00 Dollar US$ALTA SPECIAL STEEL supply DIN 1.7225 / AISI 4140 /SCM440 Alloy Structure Steel in round bar, plate, square, sheet and block. Product Range: Round bars : Dia 50mm - 800mm CONTACT US to get the best offer. sales(at)altaspecialsteel (doc)com 1.7225/4140...
-
Medium Hardenability Aisi 4140 Steel Fabrication CompaniesManufacturing Plants - Dongguan Songshun Mould Steel Co., Ltd. - China - September 18, 2023 - 96.00 Dollar US$aisi 4140 alloy steel round bar sheet plate belongs to medium hardenability steel.aisi 4140 steel has high fatigue strength and low notch sensitivity. low-temperature impact toughness is also very high, no obvious temper brittleness. aisi 4140 steel ...
-
Specific Application Aisi 4140 Mechanical Steel Different Manufacturing FieldsMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 157.00 Dollar US$AISI 4140 mechanical steel is a medium carbon alloy structural steel that is widely used in a variety of mechanical manufacturing scenarios due to its good comprehensive properties, such as high strength, toughness, wear resistance and hardenability....