gb t 3077 20crni3 steel exporter

China standard GB/T 3077 30CrMo alloy steel plate - BEBON

BBN steel offer China standard alloy steel in China,best price of GB/T 3077 30CrMo alloy steel plate. GB/T 3077 30CrMo alloy steel plate application,30CrMo,30CrMo Alloy Steel Plate is widely used for a variety of applications in the used in the automotive and engineering industries for toolholders and other such components. China standard GB/T 3077 42CrMo alloy steel plate - BEBON Bebon International is a professional China standard GB/T 3077 42CrMo alloy steel plate steel exporter and a steel Stockist in china. We keep more than 1000 tons China standard GB/T 3077 42CrMo alloy steel plate steel in stock every month.

Chinese Standard

Hierarchy of Chinese Standards; Level:Type :Example:Remark:National Standard Mandatory GB 8898-2011 The highest level Recommended GB/T 27930-2015 GB 12CrMoV GB/T 3077 - BBN STEEL STORESChemical Composition of 12CrMoV Steel, 12CrMoV steel properties, 12CrMoV carbon Steel, GB steel plate Supplier in Japan, GB steel sheet Exporter, GB steel Price, GB Equivalent steel, GB steel supplier in China, GB steel Chinese equivalent grade, GB 12CrMoV GB/T 3077 steel Specifications. Application:Alloy structural steel. GB 35SiMn GB/T 3077 - BBN STEEL STORESChemical Composition of 35SiMn Steel, 35SiMn steel properties, 35SiMn carbon Steel, GB steel plate Supplier in Japan, GB steel sheet Exporter, GB steel Price, GB Equivalent steel, GB steel supplier in China, GB steel Chinese equivalent grade, GB 35SiMn GB/T 3077 steel Specifications. Application:Alloy structural steel. Heat treated:1838°C

GB T-3077 42CRMO Round bar, 42CRMO Bearing steel,

United steel Round bar factory export GB T-3077 High carbon chromium round bar, The main steel grade is 36CRMO 42CRMO 12CRMOV 42CRMOV 12CR1MOV 25CR2MOVA 25CR2MO1VA 20CR3MOWVA 38CRMOA1 20CRV 40CRV 50CRVA 15CRMN.. If any round bar stock steel, round bar requirement, please feel free to contact us. GB/T 22560-2008 PDF English. - Chinese StandardGB/T 700 carbon structural steel (GB/T 700-2006, ISO 630.1995, NEQ) GB/T 1182 Product Geometry Specification (GPS) Geometric Tolerance Shape, Orientation, Position, and Runout Tolerance (GB/T 1182-2008, ISO 1101.2004, IDT) GB/T 1299 alloy tool steel GB/T 1348 ductile iron castings GB/T 3077 alloy structural steel GB/T 3077 42CrMo4 alloy steel - Lectordni SteelGB/T 3077 42CrMo4 alloy steel. Hardness:<=217HBW Thermal processing Temperature1050-850 Heat Treatment:Annealed:680-720°C Normalized:840-880°C Quenched:820-850°Cfor water, 830-860°C for oil Tempered:540-680°C. 42CrMo4 alloy steel Chemical composition %:

GB/T 3077-2015:Translated English of Chinese Standard

Aug 26, 2016 · GB/T 3077-2015:Translated English of Chinese Standard. of area Sample blank sizea/m m Second quenching Coolant spectrophotometric method GB/T Standard Standards designation steel and alloy steel bars GB/T Steel group structure steel sulfur Table 1 continued temperature/oC First quenching Tensile strength Rm/MPa test method titanium Gb3077 - SlideShareJun 18, 2015 · Gb3077 1. Foreword The standard has revised GB/T 3077-1988 The Technical Conditions of Alloy Structure Steel. There have been some changes in this nationals standard over its previous edition in the following technical aspects:- Change the name of the standard to Alloy Structure Steel; - After consultation between the two sides of supply and demand, the bar stock of which the GB/T 3077 20CR alloy steel - naidr steel SupplierGB/T 3077 20CR alloy steel. GB/T 3077 20CR alloy steel GB/T 3077 20CR steel main features:GB 20Cr 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.