Hot Rolled /Forged Special Alloy Steel Hollow Round Bar AISI 4140, 4130, 8620, 4340. US $500-15,000 / Piece Alloy Tool Mold Die Steel Flat /Plate 1.2311, 1.2312, 1.2738, 1.2083, 1.2085, 1.2316, 8418 for Plastic Injection Mold US $800-1,500 / Ton
4140 Hardness Chart 4140 Prehard Rockwell 4140 Tempering May 12, 2017 · Hot forged alloy steel round bar hot working 4140 tool steel. Surface treatment: 100 Ton/Tons per Month Hot forged alloy steel round bar hot working 4140 tool steel. Process:Electric furnace melted, forged and annealed, round bar turned, flat bar machined. (5) Hardness:Annealed HBS 217 MAX. (6) UT Test:SEP 1921/84/2 C/c class.
A36 Steel Flat Bar - Hot Rolled is a common low carbon steel with good weldability, machinability, and corrosion resistance. It has a rougher surface than Cold Rolled Steel. It can be heat treated for surface hardening, and galvanized to resist corrosion.
Alloy Steel - China Steel Bar, Tool Steel Manufacturers
Forged Bars Scm440 Scm435 4130 4140 4145 Forging PartsSAE4140 Scm440 Cold Drawn Steel Round BarWear Resistant Steel Plate Bisalloy Wear 600 Bisplate 600 Hardox 600China Supplier S355j2 Cold Drawn Alloy Seamless Steel Pipeplastic tool steel 4140, plastic tool steel 4140 Suppliers A wide variety of plastic tool steel 4140 options are available to you, such as aisi, astm. You can also choose from bending, cutting plastic tool steel 4140, as well as from tool steel bar, structural steel bar, and die steel bar plastic tool steel 4140, and whether plastic tool steel 4140 is is alloy, or non-alloy.
Alloy steel - Shenzhen Haoyuan Special Steel Co., Ltd Tool Steel, Alloy Steel, Alloy Steel Round Bar manufacturer / supplier in China, offering Cheap Price D2 1.2379 SKD11 Cr12MOV Xw-41 Xw-42 K110 Alloy Mould Tool Steel Plate Sheet Die Steel, 8407 1.2344 H13 ESR 1.2343 H11 SKD61 W301 W302 W303 Dievar Dac55 Hot Work Alloy Die Tool Metal Steel Round Bar, Cheap Price High Quality D3 1.2080 Cr12 S7 1.2357 1.2767 1.2510 O1 Die Alloy Tool Steel
AISI 4140 steel is usually supplied ready heat treated to 18-22HRC. If further heat treatment is required annealed AISI 4140 should be heated slowly to 840-875°C and after adequate soaking at this temperature quench in oil. Temper as soon as the tools reach room temperature. 5)Tempering
China Alloy Steel, Mould Steel, Free Cutting Steel Products We has state-of-the art production lines with leading-edge technology for bearing steel 100Cr6, stainless steel 304 / 316 / Duplex UNS S31803 and Super Duplex UNS S3276, alloy steel 4130/4140/8620 ,high speed tool T1/M2/M35/M42 and die steel D2/D3/H13/H21/P20, The products covers special steel round, square, flat, wire rod, wire, sheet, pipe, strip and heavy forgings.Produces forged
China Hot Forged 4140 42CrMo 1.7225 Alloy Steel Round Alloy Steel Bar, Steel Bar, 4140 Steel Rod manufacturer / supplier in China, offering Hot Forged 4140 42CrMo 1.7225 Alloy Steel Round Bar, Cold Mild Rolled Carbon Round Alloy Hexagonal Steel Bar (SAE1045 1035 Ck45 S45c), Steel Bar 18crnimo7-6 42CrMo4 1.7225 Alloy Forged Steel and so on.
China Hot Rolled Alloy Steel Rod SAE8620h, Find details about China Alloy Steel Bar, 4340 Alloy Steel Round Bar from Hot Rolled Alloy Steel Rod SAE8620h - TJYCT STEEL CO., LTD.
China Hot Rolled Alloy Steel, Hot Rolled Alloy Steel SUS420f/3cr17+S Hot Forged Rolled Alloy Plastic Mould Steel 1.2085 Plastic Mould Steel Flat Bar Alloy Tool Steel DIN 1.2085 FOB Price:US $ 700-1300 / kg Min. Order:1000 kg
Cold Work D2 Tool Steel , 1.2379 Tool Steel SKD11 Flat Bar Hot Rolled 1.2379 / D2 / SKD11 Long Service Life Cold Work Mould Steel Flat Bar 1.2379 / D2 is a high carbon and high chromium alloy tool steel with high hardness and wear resistance after heat treatment, and has the characteristics of strong quenching and good dimensional stability.
H11 Tool Steel is a hot work Cr-Mo Alloy tool steel belong to ASTM A681-1999 Steel Grade standard. Special Steel China Supplier and factory Otai Special Steel Supply H11 Tool steel in Round bar, Plate, Flat bar, Square, Forging Ring and others any shape.
Tool Steels Forgings - Forged High Carbon Steel All Forging Capabilities with Tool Steel. Our capabilities include prototypes or one-offs, small runs, full production quantities and just-in-time inventory supply for long term contracts. Some of the products we forge and processes we use for tool steel forgings include:Flat bar blocks up AISI 4140 Alloy Steel / 42CrMo4 / 42CrMoS4 / 1.7225 AISI 4140 alloy steel is heated at 845°C (1550°F) followed by quenching in oil. Before hardening, it can be normalized by heating at 913°C (1675°F) for a long period of time followed by air cooling.