4140 High Tensile Steel. 4140 is a 1% chromium - molybdenum medium hardenability general purpose high tensile steel - generally supplied hardened and tempered in the tensile range of 850 - 1000 Mpa (condition T).4140 is now available with improved machinability, which greatly increases feeds and/or speeds, while also extending tool life without adversley affecting mechanical properties. 4140 Tool Steel Grade, Shape, Size, Tech - Tool Steel 4140 Tool Steel Grade Shapes, Sizes, and Technical Information From Tool Steel Service Inc. AISI 4140 is an alloy steel that is supplied in either annealed or prehardened condition. The alloy steel is composed of chromium, molybdenum, manganese containing low alloy steel.
Material Grades:AISI/SAE 4140, 4130, 4340, 8620, 8640. Shape Manufactured:Flat Bar, Square Bar, Round Bar, Rings, Hollows, Blocks and special Shapes. Most common alloy steel Hex Bar grades include:AISI 4130 Hex Bar; AISI 4140 Hex Bar; AISI 4340 Hex Bar; AISI 52100 Hex Bar; AISI 4145 Hex Bar; AISI 8630 Hex Bar; Test Certificate 4340 Steel Bar Stock, 4340 Steel Bar Stock Suppliers and offers 129 4340 steel bar stock products. About 27% of these are steel round bars, 1% are steel pipes. A wide variety of 4340 steel bar stock options are Alloy Steel Bar Supplier - RyersonAlloy Bar. Round, hexagon, square or flat, our alloy bars are available in a diverse selection of grades and finishes processed to meet your exact requirements. Whether you require full-length alloy bars or small, cut pieces, we have the product on hand and processing capabilities to turn
Dongguan songshun mould steel CO.,LTD. as China's largest steel wholesaler, Main Steel has:4140 steel,D2 steel,4130 steel,H13 steel,P20 steel,AISI 4340 steel,1.2738 steel,1.2379 steel,1.2344 steel,1.2080 steel etc.. You can learn more about our products by our official website. If you are interested in our products, please contact us by email. Buy Alloy Steel Round Bar 4340 OnlineAlloy Steel 4340 Round Bar is normally used for aerospace, heavy-duty industrial, and automotive applications. 4340 steel stock has high strength, toughness, wear resistance, and fatigue strength. It can be machined in all states other than hardened and it is easily welded. 4340 round bar/rod stock is available in full size and custom cut lengths. Buy Alloy Steel Round Bar Online - OnlineMetalsWe carry Alloy Steel Round Bar in 4130 4140 4140 TGP Metric 4330 VAR 4340 4340 VAR 8620 Cold Finish 8620 Hot Roll 9310 VAR. Most of our Alloy Steel round bar/rod is available in full size and custom cut lengths.
China 4140 4340 4130 Tool Steel Special Steel Bar, Find details about China 4130 Tool Steel, 4140 Tool Steel from 4140 4340 4130 Tool Steel Special Steel Bar - Dongguan City Song Shun Mould Steel Products Co., Ltd. China Hot Rolled 4140 4340 4130 Alloy Steel Round Bar SAE-AISI 4140 (SCM440, G41400) CrMo Steel Round Bar 4140 steel is a alloy structural steel, 4140 is used for engineering structural, like high tensile shafts, bolts and nuts, gears, pinions and spindles.Locomotive traction with the big gear, supercharger drive gear, pressure vessel, rear axle, gear load of connecting rod and a spring clip,4140 can also be used to under 2000 m deep well of oil China SAE ASTM AISI 4145 4330 4140 4340h Hot Rolled SAE ASTM AISI 4145 4330 4140 4340H Hot Rolled Forging Alloy Steel Round Bar 1:AISI 4145 steel introduction 4145 Steel is a high quality Quenched and Tempered Alloy Structural steel, It belong to the high quality medium carbon, Oil Quenched & Tempered Hardenss is 28-34 HRc.4145 Annealing delivery hardenss less than 250HB.
Tool Steel 4140 manufacturers & suppliers. Recommended product from this supplier. 4140 1.7225 Scm440 42CrMo4 4340 4130 Alloy Tool Steel Bar. FOB Price:US $ 700-1400 / Ton. Min. Order:1 Ton. Type:Steel Plate. Standard:ASTM, AISI, GB, JIS, DIN, BS. Certification:ISO, RoHS, IBR. Surface Treatment:Turning. D2 steel|4130 steel|4140 steel|H13 steel|AISI 4340 steel Dongguan songshun mould steel CO.,LTD.as China's largest steel wholesalerMain Steel has4140 steel,D2 steel,4130 steel,H13 steel,P20 steel,AISI 4340 steel,1.2738 steel,1.2379 steel,1.2344 steel,1.2080 steelWelcome to your contactE-mail:[email protected], TEL86-0769 Factory Steel - 4130 Steel, 4130 Aircraft Steel, 4130 Metal Service Center Specializing In Aircraft Quality 4130. Stocking Steel Supplier with Steel, Aluminum, Stainless Steel & Brass In:Bars, Sheets & Tubing. Alloy-Tubing In 4130, 4140 & 4340. Sheets/Plates In 4130 Condition A & N. 4130 Round In Condition 4.
4140 Alloy Steel Flat is an cold drawn annealed steel of relatively high hardenability with its chromium content provides good hardness penetration, and the molybdenum imparts uniformity of hardness and high strength. 4140 Alloy Steel Flat responds well to heat-treatment and is relatively easy to machine in the annealed condition. 4140 Alloy Steel Flat has good strength and wear resistance Special Steel - Shanghai Changjin Metal Product Co., Ltd Valve Steels Free Cutting Steel Special Use Round Bar. FOB Price:US $2,500-3,000 / Ton. Min. Order:1 Ton. Zinc Coating Corrugated Plate Galvanized Steel Roofing Sheet Aluminum Roof Panel Board Gi PPGI/PPGL/PVC Sheet Steel Corrugated Sheet Panel. FOB Price:US $610-650 / Tool Steel, High Speed steel China supplier-SAE Special SteelWith over 100+ Customers and counting, DongGuan SAE Special Steel is the most complete and trusted Mold & Tool Steel Supplier on the China market. High Speed Steel Supply High Speed Steel in SAE AISI M2/Din 1.3343/JIS SKH51, M35/1.3243/SKH55,
Alloy Steel, steel sheet, Steel Bar manufacturer / supplier in China, offering 4140 1.7225 Scm440 42CrMo4 4340 4130 Alloy Tool Steel Bar, 4Cr13 1.2083 420 SUS420J2 Plastic Injection Mould Steel, 1.2357 S7 635 Calmax Cold Work Die Steel Cold Work Tool Steel Shock Resistant Steel and so on.