GB T 3077 12Cr2Ni4 forging steel round bar


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Mechanical Properties

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For more information about GB/T 3077 Alloy steel plate, please clicking Mill Technical Information . If GB/T 3077 12Cr2Ni4 covers the following issues of hot rolled and forging alloy steelthe dimension, shape, weight, tolerance, engineering specification, test method, inspection rules, packaging, marking, and quality certificates.

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GB T 3077 12CR2NI4 Round bar, 12CR2NI4 Bearing steel, 12CR2NI4 round bar. United steel Round bar factory export GB T 3077 High carbon chromium round bar, The main steel grade is 12CRNI3 . .45CRNI 50CRNI 12CRNI2 12CRNI3 20CRNI3 30CRNI3 37CRNI3 12CR2NI4 20CR2NI4 12CRNI3MO 12CRNI3MOA 18CR2NI4WA 25CR2NI4WA.

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GB T 3077 20CR2NI4 Round bar, 20CR2NI4 Bearing steel, 20CR2NI4 round bar United steel Round bar factory export GB T 3077 High carbon chromium round bar, The main steel grade is 12CRNI3 . .45CRNI 50CRNI 12CRNI2 12CRNI3 20CRNI3 30CRNI3 37CRNI3 12CR2NI4 20CR2NI4 12CRNI3MO 12CRNI3MOA 18CR2NI4WA 25CR2NI4WA .

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If GB/T 3077 50Mn2 covers the following issues of hot rolled and forging alloy steelthe dimension, shape, weight, tolerance, engineering specification, test method, inspection rules, packaging, marking, and quality certificates. The standard applies to alloy structural steel

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GB T 3077 20CR2NI4 Round bar, 20CR2NI4 Bearing steel, 20CR2NI4 round bar. United steel Round bar factory export GB T 3077 High carbon chromium round bar, The main steel grade is 12CRNI3 . .45CRNI 50CRNI 12CRNI2 12CRNI3 20CRNI3 30CRNI3 37CRNI3 12CR2NI4 20CR2NI4 12CRNI3MO 12CRNI3MOA 18CR2NI4WA 25CR2NI4WA.

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GB T 3077 20CR2NI4 Round bar, 20CR2NI4 Bearing steel, 20CR2NI4 round bar. United steel Round bar factory export GB T 3077 High carbon chromium round bar, The main steel grade is 12CRNI3 . .45CRNI 50CRNI 12CRNI2 12CRNI3 20CRNI3 30CRNI3 37CRNI3 12CR2NI4 20CR2NI4 12CRNI3MO 12CRNI3MOA 18CR2NI4WA 25CR2NI4WA.

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Nickel Chromium Steels for Machine Structural use DIN 15CrNi6, steel material and steel machining solutions for steel GB T 3077 20CR2NI4 Round bar, 20CR2NI4 Bearing steel United steel Round bar factory export GB T 3077 High carbon chromium round bar, The main steel grade is 12CRNI3 . .45CRNI 50CRNI 12CRNI2 12CRNI3 20CRNI3 30CRNI3

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If GB/T 3077 30CrMnTi covers the following issues of hot rolled and forging alloy steelthe dimension, shape, weight, tolerance, engineering specification, test method, inspection rules, packaging, marking, and quality certificates.

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20crnimo steel bars acorncontrols

GB/T 3077 20CrNiMo round bars Alloy structural steel bar GB/T 3077 20CrNiMo round bars. GB/T 3077 20CrNiMo alloy structural steel under GB/T 3077 chinese standard, belongs to a high carbon nitrided steel. GB/T 3077 20CrNiMo can be produced into hot rolled round bars and square bars, cold drawing bars,forged bars.

Gb3077 SlideShare

Foreword The standard has revised GB/T 3077 1988 ”The Technical Conditions of Alloy Structure Steel”. —Charpy notch impact test GB/T231 1984 Metallic materials—Brinell Hardness test GB/T233 1982 Metallic materials—Forging test GB/T702 1986 Hot rolled round and square steel bars—Dimension, shape, weight and tolerance GB/T 908

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S235J0W is a kind of low alloy steel under EN10025 standard. The impact test temperature is 0 ℃.S235J0W steel has the proper tensile strength, good toughness, plasticity, processing property, be rolled into steel plates, shaped steel and profile steel, which usually used to build workshop, bridge, vessels and so on.

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Pressure Vessel Steel Plate Low Alloy High Strength Steel Boiler Steel Plate Alloy Steel Plates Gangsteel supply GB/T 3077 30CrMoA,30CrMoA alloy,30CrMoA steel plate. 30CrMnTi GB/T 3077 Alloy Steel Plate. 25Cr2MoVA. 25Cr2Mo1VA. 45CrNiMoVA. 45Mn2. 45MnB. 50B. 50Cr. 50Mn2. 25Cr2Ni4WA. 25MnTiBRE. Learn more

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For more information about GB/T 3077 Alloy steel plate, please clicking Mill Technical Information If GB/T 3077 40CrMnMo covers the following issues of hot rolled and forging alloy steelthe dimension, shape, weight, tolerance, engineering specification, test method, inspection rules, packaging, marking, and quality certificates.

Gb3077 SlideShare

Foreword The standard has revised GB/T 3077 1988 ”The Technical Conditions of Alloy Structure Steel”. —Charpy notch impact test GB/T231 1984 Metallic materials—Brinell Hardness test GB/T233 1982 Metallic materials—Forging test GB/T702 1986 Hot rolled round and square steel bars—Dimension, shape, weight and tolerance GB/T 908

40CrNi steel sheet chemical composition 57769359

Popular Products of 40CrNi steel sheet chemical composition by High Strength Steel Plate Henan BEBON Iron & Steel Co., Ltd from China.

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S235J0W is a kind of low alloy steel under EN10025 standard. The impact test temperature is 0 ℃.S235J0W steel has the proper tensile strength, good toughness, plasticity, processing property, be rolled into steel plates, shaped steel and profile steel, which usually used to build workshop, bridge, vessels and so on.

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We are offering bs en10083 2 34crnimo6 alloy structural steel. good quality bs en10083 2 34crnimo6 alloy structural steel specification bs is the standard of en10083 2. Bs en10038 2 34crnimo6 series steel grades are belongs to alloy structural steel material.

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For more information about GB/T 3077 Alloy steel plate, please clicking Mill Technical Information If GB/T 3077 40CrMnMo covers the following issues of hot rolled and forging alloy steelthe dimension, shape, weight, tolerance, engineering specification, test method, inspection rules, packaging, marking, and quality certificates.

GB3077 1999 English Version Heat Treating Annealing

GB/T233 1982 Metallic materials—Forging test Hot rolled round and square steel bars—Dimension, shape, weight and GB/T702 1986 2 Tensile test 2 Different bar steel, GB/T 2975 GB/T 6397 3 Impact test 2 Different Bar Steel GB/T229 Documents Similar To GB3077 1999 English Version. GB 50017 03 (steel structure chinese code).pdf. Uploaded by.

Material Spec Steel Iron pt.scribd

GB 700 0.14 0.40 0.30 0.035 0.035 375 460 235 26 27 J at 0O C Specification for Carbon Steel Track Bolts and Nuts A184/A184M 01 Standard Specification for Fabricated Deformed Steel Bar Mats for Concrete Reinforcement A185 02 Standard Specification for Steel Welded Wire Reinforcement. and Heat Exchanger Tubes A214/A214M 96(2001

Material Spec Steel Iron es.scribd

Carbon. Strip. Carbon and Alloy. and Valves and Parts for High Temperature Service A183 03 Standard Specification for Carbon Steel Track Bolts and Nuts A184/A184M 01 Standard Specification for Fabricated Deformed Steel Bar Mats for Concrete Reinforcement A185 02 Standard Specification for Steel Welded Wire Reinforcement.

CEDAM base de donnees des alliages de metaux, metal alloys

#11 special #1B #1JR type1 #1JR type2 #1JR type4 #2B #3B #5 317 #5 F STAINLESS #5B #6B #9B '12' carbon '17' carbon '22' carbon '30' carbon '40' carbon '55' carbon 3/4 % Ni '55' carbon steel '70' carbon '80' carbon 0 0,05C 18Cr 9Ni 0,3Mo 0,5FO 0,5FO8 0,5Mo 0,5Ni285 0,5Ni355 0,7Cr 0,7Ni 0,5Cu 0.2% carbon steel 0.3Mo 0.8Ni 0.5Cr 0.5Mo 0.25V 0.5Ni

Handbook of Codes PDF Free Download edoc.site

A729 93(1999) Standard Specification for Alloy Steel Axles, Heat Treated, for Mass Transit and Electric Railway Service A730 93(1999) Standard Specification for Forgings, Carbon and Alloy Steel, for Railway Use A732/A732M 02 Standard Specification for Castings, Investment, Carbon and Low Alloy Steel for General Application, and Cobalt Alloy for

GBT 3077 1999 合金结构钢技术条件(英文版) MBA智库文档

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Steel used for press processing UP Hot press processing UHP Steel for upset forging UF Billet for cold drawing UCD Steel used for cutting processing UC 5 SIZE, SHAPE, WEIGHT AND ALLOWABLE TOLERANCE 5.1 Sizes, shapes, weight and allowable tolerance of hot rolled round and square steels should be in accord with stipulations of GB/T 702.

GBT 3077 1999标准(英文版) 道客巴巴

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a) Pressure process used steel (codeUP) 1) Hot pressure process used steel (codeUHP) 2) Upset forging steel (codeUF) 3) Cold drawn steel (codeUCD) GB/T 3077—1999 b) Cutting used steel (codeUC) 5 Dimension, Shape, Weight and Allowable Deviations 5.1 The dimension, shape weight and allowable deviations of hot rolled round steel and


Product Description:

shipbuilding steel stock


ABS,LR shipbuilding steel


steel for shipbuilding and oil platform:

Henan BEBON Iron & Steel Co., Ltd , is professional in exporting the steel for shipbuilding and oil platform. Our product have the following several feature
1.The size of steel plates we can supply is 3mm-180mm * 1250mm-4000mm * 3000mm-18000mm
2.The main standard our steel is according to ASTM A131,API.
3.The main classification society we cooperate are: ABS ,GL, LR, BV, NK,DNV,KR,RINA.
4.Productive technology: HR,CR,TMCP,N,Q&T,IMPACT TEST,Z15,Z25,Z35.
5.Hard stamp about the brand of manufacturer, Heat No.,Batch No., steel grade, steel size, and the brand of Classification Society.
6.Blasting according to SA2.5 standard, and the shop primed on the steel, coating thickness is 15-35 micrometer.


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