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1.7220, DIN 34CrMo4, AISI 4135/4137 Heat treatment,Our production completely according to the 1.7220, DIN 34CrMo4, AISI 4135/4137 standards to meet the 1.7220, DIN 34CrMo4, AISI 4135/4137 Heat treatment, can also according to the customer request, to meet the requirements of customers of 1.7220, DIN 34CrMo4, AISI 4135/4137 Heat treatment.
Introduction. 30CrMo steel is a Chinese alloy steel for engineering and machine structural use, has high strength and high toughness, and has good high temperature strength at temperatures below 500 C. 30CrMo material also has good machinability, medium cold bending and plasticity, high hardenability, good weldability, and is generally used in the adjusted state.
34CrMo4 can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc. Join Supplier: [email protected]
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.
Weldability: Low weldability; this steel grade can be welded only with suitable precautions. Hardenability: Steel grade with medium carbon content showing a poor hardenability; sensitive to notching and to quenching cracks.
34CrMo4 steel is a heat treatable steel which contains at least 0.9%Cr,0.15%Mo as strengthening elements which is similiar like Chinese grade 35CrMo.It has good repeated impact resistance,good fatigue properties in alternating bend stress,but poor in weldability,this steel grade can be welded only with suitable procedure.This material is generally used in the quenched and tempered condition.
35HM, 34CrMo4, 1.7220 - specification and applications Structural hardened steel with the best mechanical properties at 40-70mm dimensions, designed for water or oil hardening, and inductiv or fire surface hardening after a thermal improvement after which the hardness of the surface is between 52-57 HRC.
Technical specifications of DIN 34CrNiMo4 hardened and tempered steel-DIN 34CrNiMo4 Chemical composition, 34CrNiMo4 mechanical properties from steelmaking,34CrNiMo4 forging, rolling, heat treatment,34CrNiMo4 cold working.We also possess advanced precision machining equipments for further processing.
35CrMo4 Chemical Composition,35CrMo4 Mechanical Characteristics Bebon steel can supply 35CrMo4 Chemical Composition,35CrMo4 Mechanical Characteristics price and specification ,we are steel suppliers and manufacturer,you can contact us to get 35CrMo4 Chemical Composition,35CrMo4 Mechanical Characteristics application and other informations.
35CrMo steel is a Chinese alloy steel, specifications, hardness, chemical composition, mechanical properties equivalent to US ASTM, European EN
This specification gives the detailed requirements for Grade 42CRMO4 (+QT) medium carbon bearing steel in the form of hot rolled/hot forged quenched and tempered seamless forged parts. This specification covers Material Grade, Homogeneity, Microstructure and Mechanical properties.
42CrMo4 is a steel for quenching and tempering, which has a good combination of strength and toughness in the quenched and tempered condition. After the oil quenching, the steel will be through hardened up to 60 mm bar diameter.
42CrMo4 ( 1.7225 ) Technical delivery conditions for steels for quenching and tempering EN 10250-3: 2000 Open steel die forgings for general engineering purposes. Alloy special steels EN 10297-1: 2003 Seamless circular steel tubes for mechanical and general engineering purposes. Non-alloy and alloy steel tubes. Technical delivery conditions.
BS EN 42CrMo4 | 1.7225 Alloy Engineering Steel. BS EN 42crmo4 Alloy Steel is a common chromium-molybdenum steel that usually used after quenched and tempered, with high intensity, high hardenability. BS EN 42CrMo4 round steel has better performance than 34CrMo4 steel due to the carbon and chromium content is higher.
DIN 42CrMo4 Steel is a common chromium-molybdenum steel that usually used after quenched and tempered, with high intensity, high hardenability. DIN 42CrMo4 round steel has better performance than 34CrMo4 steel due to the carbon and chromium content is higher.
AISI 4130 steel alloy is used primarily in the construction of commercial and military aircraft and ground support systems. Alloy steel 4130 is an intermediate strength material. Lighter gauges offer lighter weight but still maintain great strength, making it excellent for auto racing and aerospace.
34crmo4 hardness chart 34crmo4 hardness table 34crmo4 hardness scale 34crmo4 hardness range 34crmo4 hardness level 34crmo4 hardness zone 34crmo4 hardness test 34crmo4 hardness meter
EN 1.7220 steel is an alloy steel formulated for primary forming into wrought products. 1.7220 is the EN numeric designation for this material. 34CrMo4 is the EN chemical designation. The properties of EN 1.7220 steel include five common variations. This page shows summary ranges across all of them.
GS-34CrMo4 can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc. Join Supplier: [email protected]
See also. Mohs scale of mineral hardness; Vickers hardness test; Brinell scale
Mat.No. 1.7220, DIN 34CrMo4, AISI 4135/4137 Short Description: Designation by Standards Brand Name Ravne No. Mat. No. DIN EN AISI VCMO135 723 1.7220 34CrMo4 - 4135/4137 Chemical Composition (in weight %) C Si Mn Cr Mo Ni V W Others 0.34 max. 0.40 0.75 1.05 0.23 - - - - DescriptionStructural alloyed carbon steel.
and tempered 34CrMo4 steel currently being used in industry. These are YS 703 MPa, UTS 814 MPa, hardness 245 BHN and % elongation 22 . Other medium carbon PHFP steels viz 30MsV6, S43C, 38MnSiVS5, 42CrMo4 etc. were also studied for different deformation tempera-tures, deformation percentages and cooling conditions. Rasouli et al.
For comparison sake, it would be appropriate to mention here the properties of the quenched and tempered 34CrMo4 steel currently being used in industry. These are YS = 703 MPa, UTS = 814 MPa, hardness = 245 BHN and % elongation = 22 .
SCM435 has high strength and creep strength, and good impact tenacity at low temperature. It can work at -110 C to 500 C . And JIS G4105 SCM 435 owns high static strength,impact tenacity, fatigue resistance, and hardenability; without overheating tendencies.
Steel Grade Equivalent Table (EN, SAE/AISI, UNS, DIN, BS, UNI, JIS) The table below compares common grades of materials from various international specifications. Note that materials compared are the nearest available grade and may have slight variations in actual chemistry.
EN 10083-3:2006 (E) 3 Foreword This document (EN 10083-3:2006) has been prepared by Technical Committee ECISS/TC 23 Steels for heat treatment, alloy steels and free-cutting steels - Qualities and dimensions, the secretariat of which is held by
1277 1278 [technical data] comparison of material jis and related overseas standards 1 15nicr13 20nicrmo2 20nicrmos2 20ncd2 40xh 15x 15xa 20x 30x 35x 40x 45x 20xm 20xm 30xm 30xma 35xm
TECHNICAL DATA COMPARISON OF MATERIALS BETWEEN JIS AND FOREIGN STANDARDS(1) Japan Industrial Standards Steel Types Related to Foreign Standards Standard Number Code Name Chrome molybdenum Nickel-chrome steel Nickel-chrome Chrome steel steel National standard of the former USSR Stainless steels C Heat resisting steels and related materials