30crmnti steel

20CrMnTi Gearing Steel - Special steel china supplier-OTAI

Form of Supply. GB 20CrMnTi Gearing Steel, we can supply the round bar, steel flat bar, plate, hexagonal steel bar and steel square block. GB 20CrMnTi steel Round bar can be sawn to your required lengths as one offs or multiple cut pieces. 20CrMnTi bearing steel Rectangular pieces can be sawn from flat bar or plate to your specific sizes.

20crmnti steel, 20crmnti steel Suppliers and Manufacturers

Good price 10 inch carbon seamless steel pipe tube 20CrMnTi 30CrMnTi. US $680.00-$720.00 / Ton. 10 Tons (Min. Order) Shandong Qianhai Metal Materials Co., Ltd. CN 1 YRS. Contact Supplier. 1/6. cold rolled 25Cr2MoV Precision seamless steel pipe 20CrMnTi seamless steel 25HGT, 1.8401, 30MnCrTi4, 30HGT - case-hardening steel25HGT, 1.8401, 30MnCrTi4, 30HGT description. Case-carburizing steel 25HGT has greater amount of carbon than similar alloy 18HGT. The grade shows higher hardness after heat treatment than 18HGT. The rest of the alloy additions are similar.

30CrMo Steel Equivalent, Chemical Composition, Mechanical

Dec 08, 2019 · 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. Alloy Steel, Alloy Steel direct from Dongguan Songshun GB 30CrMnTi Steel Bar Hot Rolled Alloy Structural Steel Min. Order:1 Ton FOB Price:$630.00 - $1,400.00 / Ton AISI 3316 Steel Properties Equivalent 20Cr2Ni4 Chemical Composition Min. Order:1 Ton FOB Price:$500.00 - $1,200.00 / Ton 39NiCrMo3 1.6510 Steel

Alloy Structural Steel Grade Equivalent Table - Songshun Steel

77 rows · Alloy Structural Steel Grade Equivalent Table. There are so many grades and types of steel Brittle Cracking of a Cylindrical Spiral Gear of Axle Nov 26, 2013 · The cracked gear is made of 30CrMnTi steel. The gear teeth are required to be carburized and the depth of the carburized layer is specified as 1.31.7 mm. The surface hardness and core hardness of tooth flank are, respectively, specified as HRC 5660 and HRC 3045.

China AISI / SAE 4140 4130 30CrMo 42CrMo Soild Alloy Steel

Steel Bar, Solid Steel Bar, Alloy Steel Bar manufacturer / supplier in China, offering AISI / SAE 4140 4130 30CrMo 42CrMo Soild Alloy Steel Bar / Steel Rod, AISI4047h AISI3310 AISI316ti Alloy Steel Round Bar, Hot Rolled Flat Bar Spring Steel S235jr Ss400 A36 Carbon Iron Black Steel Flats and so on. China Cold Drawn Hot Rolled Structure Mild Carbon Alloy China Cold Drawn Hot Rolled Structure Mild Carbon Alloy Forged Bright Cylinder Steel Round Bar Price for Sale, Find details about China Steel Bar, Round Steel Bar from Cold Drawn Hot Rolled Structure Mild Carbon Alloy Forged Bright Cylinder Steel Round Bar Price for Sale - TIANJIN SHENGTENG INTERNATIONAL TRADING CO., LTD.

China Forging 1045 Steel Spur Gear - China 1045 Steel Spur

Name:Forging 4140 20CrMnMo 30crmnti 30crmnmo 16mncr5 steel spur gear Spur gears are widely accepted as the most efficient type of gearing solution, when the application of transmitting power and uniform rotary motion from one parallel shaft to another is required. Determined by the center distance, spur gears create a steady functioning speed drive. China Wh106, Wh110, Wh132, Wh150 Sugar Mill Cane Welded Steel Chain, Cane Feeder Chain, Sugar Mill Chain manufacturer / supplier in China, offering Wh106, Wh110, Wh132, Wh150 Sugar Mill Cane Feeder and Washing Table Chain, 36V 1200W Electric Differential Drive Transaxle on Slatted Floor Scraper and Milk Taxi Transporter, 48V 1200W Electric Drive Axle Transaxle on All Terrain Vehicle & Electric Trolley and so on.

China Wh110, Wh132, Wh150, Wh155 Sugar Mill Welded

Welded Steel Mill Chain, Sugar Mill Chain, Welded Steel Chain manufacturer / supplier in China, offering Wh110, Wh132, Wh150, Wh155 Sugar Mill Welded Steel Conveyor Chain, 36V 1200W Electric Differential Drive Transaxle on Slatted Floor Scraper and Milk Taxi Transporter, 48V 1200W Electric Drive Axle Transaxle on All Terrain Vehicle & Electric Trolley and so on. Corrugated Box Printing Slotting Machine - Auto Chain Feed High Precision bevel gear made of High Quality 30CrMnTi Steel, for Long life and perfection.

Effect of Controlled Rolling and Cooling On Microstructure

Reset your password. If you have a user account, you will need to reset your password the next time you login. You will only need to do this once. Effects of the sub-zero treatment condition on Apr 01, 2013 · Before testing, 30CrMnTi steel blocks (steel of the workpiece) were ground to eliminate adverse effects of surface defects on the work piece. An emulsion of mineral oil at 5% of concentration was used as the cutting fluid and applied at a rate of 5 l/min. The cutting speed was 7.5 m/min.

IOP Conference Series:Materials Science and

Aug 12, 2019 · 30CrMnTi is widely used in the manufacture of high quality pin shaft parts[1-2]. As a kind of medium carbon alloy structural steel, 30CrMnTi has high tensile strength which results in the difficulty of subsequent cold drawing. This steel wire rod is easy to obtain quenched microstructure such as bainite JIS SCM440 DIN 42CrMo4 1.7225 Hot rolled AISI 4140 Round Buy JIS SCM440 DIN 42CrMo4 1.7225 Hot rolled AISI 4140 Round Bars Alloy Steel, Find Details include Size,Weight,Model and Width about JIS SCM440 DIN 42CrMo4 1.7225 Hot rolled AISI 4140 Round Bars Alloy Steel. Make an Inquiry for JIS SCM440 DIN 42CrMo4 1.7225 Hot rolled AISI 4140 Round Bars Alloy Steel at OKorder.

JIS Standard SWRCH18A Hot Rolled Alloyed Steel Wire Rod

JIS Standard SWRCH18A Hot Rolled Alloyed Steel Wire Rod in Coil 6.5MM to 36MM. Description:Wire rod is a rolled alloy or non-alloy steel product, produced from a semi (e.g. bloom) and having a round, rectangular, hexagon, octagon, semicircle or other cross-section. Particularly fine cross-sections may be achieved by subsequent cold forming Jingjiang Special Steel CO.,LTD.Steel Grade. Representative Steel Grade. Size. Specification. Structural Alloy Steel. 20-30CrMnTi. 40150. GB/T 3077-1999 . 20Cr40Cr. 35CrMo42CrMo35CrMoV

Manufacture Supply Cast Iron Steel Round Bar Price - China

Manufacture Supply Cast Iron Steel Round Bar Price, Find Details about Steel Bar, Round Bar from Manufacture Supply Cast Iron Steel Round Bar Price - Tianjin Emerson Commercialand Trade Co., Ltd. 30CrMnTi, 20Cr, 40Cr, 30CrMo, 42CrMoA, 27SiMn, 40Mn2H, 20CrNiMo, 40Mn2, q345b,35MnBM, 40MnB,45MnV. 16mm-250mm:GB/T5216-2004:Oil wells structural US4604146A - Process for manufacturing high tensile steel A process for manufacturing a high tensile steel wire, characterized by comprising the steps of pre-cooling a hot-rolled steel rod to a temperature between 750°-900° C. by means of a cooling apparatus provided between a group of intermediate rolling mills and a group of finishing rolling mills in a hot rolling line for steel rod, finishing rolling the thus pre-cooled steel rod, quenching the

Wholesale 15mnv / 20mnsi / 20mntib Alloy Structural Steel

Translate this page() 1 - 5000:5001 - 10000 >10000: () 7:20: 30CrMnTi Steel Round Bar - Gnee steel30CrMnTi is 20CrMnTi steel strength, high hardenability, but slightly lower impact toughness. Mainly used for carburizing steel, carburizing can be quenched directly after quenching, high flexural strength, good wear resistance. Can be used in tempering quenching or quenching and tempering, cutting machinability medium.