(2)Over 10 years in the field of building materials with rich experience in international export & import business. (3)Fast Response. Lead time & Well-after sales service. (4)Focus on Wide range of special material , GB, ASTM, JIS, DIN , Shipbuilding , non-standard size and customized product service.
Structural steel 45HNMFA/45HN2MFA - description and specification. 45HNMF steel has a very high hardening capacity, toughness, torsion, abrasion and wear resistance, which achieves the best mechanical properties after hardening in the oil with a dimensions of 170mm. Products of this grade are designed for heavy-duty parts of engines, motor 45CrNiMoVA GB ::Total Materia45CrNiMoVA, GB, GB/T 3077, Alloy structure steels, GB/T 8162, Seamless steel tubes for structural purposes, GB/T 3078, Quality structural steel cold drawn bars The worlds most comprehensive materials database
Finding materials and property data at the click of a button By registering for the Total Materia FREE Trial it is possible to search and view the property data for over 450,000 alloys as well as find and compare equivalent materials from over 69 countries/standards in the unique, international Total Materia cross reference tables. Sign up for FREE access to Total Materia today ::Equivalent Standards ::A/SA516-70, A/SA515-70, ST52-3 ASME SA516 Grade 60/70 Plates, API 5L X52 Seamless Pipes, API 5L X60 Seamless Pipes, API 5L X65 Seamless Pipes, API 5L X70 Seamless Pipes, S355J2G3 EN10025 Plates, ST52-3 DIN17100 Plates, SA515 Grade 60/70 Plates, SA182 F11 Bars, SA182 F22 Bars, SA182 F91 Bars, SA182 F5 Bars, SA240 Grade 321H Plates, SA240 Grade 347H Plates, SA240 Grade 316L Plate, API5L X52 LSAW/DSAW
Product Material and Uses. Normally produce with ASTM A148/148M, ZG40Mn, ZG40Cr, ZG20SiMn, ZG35SiMn, ZG35CrMo, ZG35CrMnSi, etc. The alloy steel casting products are widely used for Auto-cars, trains, trucks, vehicle components, mining machinery components, agricultural machinery parts, textile machinery parts, construction machinery parts, etc. China Successfully Produced Super Large 30CrMnSiNi2A Jul 30, 2020 · The raw materials and manufacturing costs of this low-alloy ultra-high-strength steel are relatively low, and my country is used to manufacture various missile engine shells. In the mid-1940s, the United States used AISI4340 structural steel to reduce the tempering temperature to increase the tensile strength of the steel to 1600~1900 MPa.
45CrNiMoVa was created in 1988, from GB/T 3077-1988, when China first start to produce their own "D6AC" alloy steel, they name this material call 45CrNiMoVa, the oldest version. Get In Touch Fee l Free To Contact Us. Experimental study on surface integrity of ultra-high Jun 25, 2020 · The chemical composition of the ultra-high-strength steel (45CrNiMoVA) of this experimental study is shown in Table 2.1. The heat treatment process adopted by the material is oil quenching at 870 °C and tempering at 210 °C.
High Quality Alloy Steel 45crnimova Astm4437 Steel Round Rod Bar , Find Complete Details about High Quality Alloy Steel 45crnimova Astm4437 Steel Round Rod Bar,Round Steel Bar,45crnimova Steel Round Bars,High Quality Alloy Steel Round Bars from Steel Round Bars Supplier or Manufacturer-Wuxi Orientai Denuo International Trade Co., Ltd. Influence of stress on the stray field signals of Oct 01, 2008 · However, 45CrNIMoVA steel is a special alloyed steel due to a lot of alloy elements, such as Cr, Mo and V, which can form carbide easily and increase the temper resistance of material and V element can stop the grain growth to refine grain for decreasing the overheat sensitivity and contributing enormously to the very high yield limit and
Prime quality alloy round section aisi 4140 steel bright bar, US $ 750 - 900 / Ton, aisi 4140, AiSi, ASTM, bs, DIN, GB, JIS, China.Source from Weihai First Steel Co SNCM439 Alloy Steel Supply from Taiwan - JFS Steel steel Equivalent Grades:GB 40CrNiMoA, 45CrNiMoVA, JIS SNCM439, and ASTM 4340, 9840. SNCM439 is a kind of refining steel and has the properties of high hardness and toughness. It is often used for the manufacture of screws, gears, shafts, nuts, pistons, the automobile parts required high toughness and so
Dec 13, 2018 · The corresponding material of SNCM439 are GB 40CrNiMoA, 45CrNiMoVA, ASTM 4340, 9840. SNCM439 is a kind of tempered steel with high hardness and toughness. It is suitable for manufacturing screws, gears, shafts, nuts, pistons or parts that need toughness for motor vehicles. Thick wall steel pipe,Thick wall seamless steel pipe-CHN Thick wall steel pipe,Thick wall seamless steel pipe,Thick wall pipe, thick wall seamless steel pipe, stainless steel seamless pipe, precision steel pipe, seamless steel pipe, API steel pipe are available in range - 15 NB up to 600 NB IN SCH 5S, 10S, 10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS Grades:ASTM / ASME A 53 GR. A & B, ASTM A 106 GR.
The mechanical properties of steel materials are the main basis for the design and material selection of parts. Get Price We can supply you need gb t 3077 45crnimova steel property. gb t 3077 45crnimova steel property - Carbon steel plate The mechanical properties of steel materials are the main basis for the design and material selection of parts. Get Price We can supply you need gb t 3077 45crnimova steel property.
Certification:ISO9001, SGS, BV,ABS Product Name Forged alloy tool steel flat bars Material Tool steel Surface Machined bright Standard AISI, ASTM, BS, DIN, GB, JIS Grade H13,D2,D3,SKD11,P20,CR12,1.2344,1.2311,1.2379,1.2080,1.2316,718# Heat treatment Quenching and tempering ,according to customer's request Production process EAF+LF+VD+ESR Used Datasheet for Steel Grades Structure Steel 45CrNiMoVAThis page is mainly introduced the 45CrNiMoVA Datasheet, including chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 45CrNiMoVA,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.