china aisi 4140 q t steel properties aisi 4140 high

4140 AISI 4140 SAE 4140 Alloy Steel - SAE AISI 1010 1015

AISI 4140 is a chromium molybdenum quality alloy steel. AISI 4140 is primarily supplied in the hardened and tempered condition to 18-22HRc range. AISI 4140 offers good ductility, shock resisting characteristics combined with resistancee to wear. AISI 4140 is suitable for a variety of applications in the oil and gas sector.

ABRAMS STEEL GUIDE

Technical properties:AISI/SAE 4140+QT:Heat-treatable steel (tempered condition) that can be used for a wide range of applications with a high degree of strength and toughness. Often used for demanding applications in automotive engineering. In quenched and tempered condition it is AISI 4140 AISI 4140 Q+T Round Bar Sales Promotion after Re-heat 4140 grade steel to 550 oC 700 oC as required, hold until temperature is uniform throughout the section, soak for 1 hour per 25 mm of section, and cool in still air. Hardening of AISI Alloy Steel 4140. AISI alloy 4140 steel bar, plate and square can be hardened by cold working, or heating and quenching.

AISI 4140 Alloy Steel (UNS G41400) - theenzone

AISI 4140 alloy steel is chromium, molybdenum, manganese containing low alloy steel. It has high fatigue strength, abrasion and impact resistance, toughness, and torsional strength. The following datasheet gives an overview of AISI 4140 alloy steel. Chemical Composition The following table shows the chemical composition of AISI 4140 alloy steel. AISI 4140 QT/SR TGP Alloy Round Bar Manufacturer AISI 4140 Chrome- High Tensile Steel, generally supplied hardened and tempered to condition T in sections up to 100mm, with a tensile strength of 850-1000 MPa and aiming for this strength range in larger sections. It offers a very good balance of strength, toughness and wear-resistance.

Aisi 4140 Steel Price - Buy Cheap Aisi 4140 Steel At Low

Comparing aisi 4140 steel prices. You can easily wholesale quality aisi 4140 steel at wholesale prices on Made-in-China. China AISI 4130 Alloy Steel Plate - China AISI 4130 Steel Standard:ASTM A519, AISI 4140 Grade :AISI 4140:Thickness :8mm-150mm Width :1000mm-4000mm Length :1000mm-20000mm:MOQ:1 PC Product type :Steel plate Delivery time :Promptly ( Stock) or 10-40 days (Production) Payment Terms:L/C, T/T, etc Stock :Available MTC:Available:Delivery condition:Q+T

China AISI 4140 / DIN 42CrMo4 / En19 Q&T Heat Treated

AISI 4140 / DIN 42CrMo4 / En19 Q&T Heat Treated Alloy Steel Round Bar This 42CrMo4 Alloy Round Bar is a finished steel bar formed by hot rolling and cooled naturally. It is made of low carbon steel and ordinary alloy steel pressed at high temperature. China AISI 4140 1.7225 42CrMo4 Scm440 Steel Bar - China AISI SAE 4140 alloy steel is a chromium molybdenum alloy steel specification widely used in general purpose high tensile steel for components, like axles, shafts, bolts, gears and other applications. Similar to alloy grade AISI 4130 chrome moly alloy steel but with a slightly higher carbon content.

China AISI 4140 Chrome-Molybdenum High Tensile Steel

AISI 4140 chrome-molybdenum steel can be oil hardened to a relatively high level of hardness. The desirable properties of the AISI 4140 include superior toughness, good ductility and good wear resistance in the quenched and tempered condition. 1. AISI 4140 equivalent material China AISI 4140 GB 42CrMo4 Alloy Steel for High Load 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 AISI 4140 Hot Rolled Steel Round Bar - China AISI

AISI 4140 alloy steel has high ductility. It can be formed using conventional techniques in the annealed condition. It requires more pressure or force for forming because it is tougher than plain carbon steels. China Forged Alloy Round Steel Bar AISI 4140 1.7225 China Forged Alloy Round Steel Bar AISI 4140 1.7225 Scm440 42CrMo4, Find details about China 4140 Round Bar, AISI 4140 Round Bar from Forged Alloy Round Steel Bar AISI 4140 1.7225 Scm440 42CrMo4 - Shandong Zayi Steel Co., Ltd

China Forged Alloy Steel Round Bar ASTM 4140 DIN

AISI 4140, SAE 4140, ASTM 4140 manufacturer / supplier in China, offering Forged Alloy Steel Round Bar ASTM 4140 DIN 42CrMo4 1.7225 JIS Scm440, En26/826m40 X9940 40nimocr10-5/1.6745 Forging Special Steel Shaft Manufacturer Price, Open Die Forging Steel Round Bar S55c C55 1055 070m55/En9 Main Shaft and so on. China SAE 4140 / 42CrMo4 / Scm440 / En19 / A193 B7 AISI 4140 alloy steel has high ductility. It can be formed using conventional techniques in the annealed condition. It requires more pressure or force for forming because it is tougher than plain carbon steels. 6.

Industrial-Grade steel plate aisi 4140 for Specialists

offers high-strength industry-grade steel plate aisi 4140 to ensure completion of construction and engineering projects. Buy steel plate aisi 4140 now at great deals. SAE 4140 Steel, Datasheet, Properties, Cross-Reference This page cover the SAE 4140 steel grades Mechanical Properties, Chemical Element, Cross Reference of SAE 4140 Materials, AISI 4140 UNS G41400 . #SAE #4140. alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more

Sae 4140 Steel, Quality Sae 4140 Steel Supplier from China

Sae 4140 Steel - manufacturer, factory, supplier from China. aisi 4140 shaft material. sae 4140 alloy steel bar equivalent spec Sae Aisi Astm 4140 42crmo4 Scm440 42crmo Equivalent 42CrMo4 1.7225 is a Chromium-Molybdenum through-hardening steel of medium hardenability.It is a general purpose high-tensile steel with medium strength level and good impact properties. Quenching and Tempering, abbreviated as Q&T is a king of processing that strengthen or harden steel bars by heating the materials and then cooling in water, oil or other liquid medium, that rapidly the change

aisi 4140 material properties, aisi 4140 material

offers 822 aisi 4140 material properties products. A wide variety of aisi 4140 material properties options are available to you, aisi 4140 steel bars 4140 steel alloy bar - Janinamoda AISI 4140 Steel, AISI 4140 Steel Bar, AISI 4140 Steel Round Bar manufacturer / supplier in China, offering AISI 4140 Q&T Steel Properties / AISI 4140 High Tensile Steel, Factory Hot Selling 20# 45# Cold Drawn Carbon Steel Round Bar 1020 C45 1045 S45c Qt with Good Prices, AISI 1020 Polish Cold Drawn Carbon Steel Round Bar C45 1045 S45c Metal 4mm

China 4140 Q&T Steel Properties / 4140 Quenched and

Product Description. 4140 q&t steel properties / 4140 Quenched and tempered steel. Quenched and tempered SAE-AISI 4140 is SAE-AISI 4140 steel in the quenched and tempered condition. It has the highest strength compared to the other variants of SAE-AISI 4140 steel. The graph bars on the material properties cards below compare quenched and tempered SAE-AISI 4140 to:SAE-AISI wrought steels