gb steel plate steels gb t 3077 35crmo carbon steel

34CrMo4 Alloy Structural Steel - Alloy Steel & Tool Steel

34CrMo4 Steel is a high quality Quenched and Tempered Alloy Structural steel, It belong to the high quality low carbon,Low alloy chromium, molybdenum, nickel case hardening steel. Oil Quenched & Tempered Hardness is 18-22 HRc. Annealing delivery hardenss less than 250HB. With a lower carbon content range, So have good weldability. 35CrMo Steel Chemical Composition, Mechanical Properties Dec 08, 2019 · 35CrMo Steel. 35CrMo steel is a Chinese alloy steel for engineering purpose, it has high durability and creep strength at high temperature, and low temperature impact toughness is good. The working temperature is up to 500 °C, the low temperature can be -100 °C, and has high static strength and high fatigue strength, good hardenability, no tendency to overheat, small quenching deformation

40Cr Alloy Structure Steel-GB/T 3077-China Steel material

OTAI SPECIAL STEEL Supply in GB 40CR steel round bar, steel plate, sheet, square bar, flat bar, hexagonal Bar, pipe/tube since 2007.our steel stock more 1000tons GB 40CR alloy Steel is a high quality Quenched and Tempered Alloy Structural steel, It belong to the high quality low carbon,Low alloy chromium, molybdenum, nickel case hardening steel. China Steel Grade Standard GB/T 3077 20Cr Alloy Structure More about China Steel Grade Standard GB/T 3077 20Cr Alloy Structure Steel,you can contact us at any time. Bebon International is a professional China Steel Grade Standard GB/T 3077 20Cr Alloy Structure Steel steel exporter and a steel Stockist in china. We keep more than 1000 tons China Steel Grade Standard GB/T 3077 20Cr Alloy Structure Steel steel in stock every month. GB-20CrMo - Ju Feng Special Steel Co., Ltd.Along with steel bars, steel plates and steel tubes supply, steel cutting, drilling, machining and heat treatment services are also provided. JFS Steel has been offering customers special steel materials such as GB-20CrMo Nickel Chromium Molybdenum Steels for Machine Structural use, , Structural Steels with Specified Hardenability Bands and

GB-35CrMo - Ju Feng Special Steel Co., Ltd.

Steel Material Property Database JFS Steel. Ang mga Nickel Chromium Molybdenum Steels para sa Paggamit ng Structural ng Machine,, Structural Steels na may Tinukoy na Hardenability Bands GB-35CrMo, bakal na materyal at mga solusyon sa machining ng bakal para sa industriya ng bakal. GB/T 3077 42CrMo4 alloy steel - Lectordni SteelGB/T 3077 42CrMo4 Applications:To manufacture high strength and conditioning section part that request more than 35CrMo, such as locomotive traction gear, supercharger gear. Connecting rod and spring clip, can also be used for oil drill pipe joints below 2000m deep. National Standard of PRC Alloy Structure Steels GB/T The standard has revised GB/T 3077-1988 The Technical Conditions of Alloy Structure Steel. Alloy Structure Steels GB/T 3077-1999 Replace GB/T 3077-1988 . 1. Scope Method for photoelectric emission spectroscopic analysis of carbon steel, medium and low alloy steel GB/T6397-1986 Test pieces for tensile test for metallic materials .

SCM415 Steel 15CrMo 1.7262 15CD4.05-JIS G4105(1979

SCM415 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.SCM415 Annealing delivery hardenss less than 250HB. Related Specifications JIS A29/A29M DIN EN 10083/3 JIS G4053 GB GB/T 3077 What are the production technical requirements of We are GB/T 3077 alloy steel Manufacturers/Suppliers in China,offer GB/T 3077 Alloy Structure Steel plate,12Cr1MoV,51CrV4,20Cr,40Cr,30CrMnSi,15CrMo,30CrMo,35CrMo,42CrMo,20CrMo,42CrMo4 alloy steel plate.GB-35CrMo - Ju Feng Special Steel Co., Ltd.Along with steel bars, steel plates and steel tubes supply, steel cutting, drilling, machining and heat treatment services are also provided. JFS Steel has been offering customers special steel materials such as GB-35CrMo Nickel Chromium Molybdenum Steels for Machine Structural use, , Structural Steels with Specified Hardenability Bands and