Supply T4 High Speed Steel Round Bars Plates Sheets - China

what is t4 high speed steel? it is a tungsten-based high-speed cutting tool steel with high red hardness and high temperature hardness.

the heat treatment of t4 high speed steel generally adopts the quenching + tempering process, which is often used in the field of tool and mold manufacturing and is suitable for processing metal materials with higher hardness.

this article will give you a detailed understanding of the equivalent specification, chemical composition, properties, application, heat treatment and supply scope of t4 high speed steel supplied by songshun steel t4 high speed steel equivalent specification

china gb /t 9943 standard: gb w18cr4vco5

american astm a600 standard: aisi/sae/astm t4

german din en iso 4957 standard: din en/din s18-1-2-5

british bs 4659 standard: bs t4

japanese jis g 4403 standard: jis skh3

korean standard: ks skh3

international standard: iso hs18-1-1-5 t4 steel chemical composition

t4 high speed steel contains a large amount of w element, which promotes the formation of carbides, gives it excellent red hardness and wear resistance, strongly reduces the thermal conductivity of the steel, and can also stabilize the grain structure, improve the toughness and strength of the material.

it also contains a large amount of co element, and the addition of cobalt can improve the cutting performance, hardness, toughness, etc.

of t4 high speed steel, thereby improving the accuracy and efficiency of machining.

songshun steel

dongguan songshun mould steel co., ltd which is an industrial and trading company with 3500-7000ts hydraulic forging machine.

we provide a great variety of steels, competitive price with good quality and keep the large stock are over 20000 tons.

songshunsteel2024011 5

Company Contact:

• Posted By: Dongguan Songshun Mould Steel Co., Ltd.

• Phone: 0086 0769 85475596

• Address: 1st Floor, No. 1, Dongda Fourth Street, Shatou Community, Chang'an Town, Dongguan , GuangDong , China

• Email:

• Website: https://songshunsteel.com/

• Business Description: Established in 2009,Songshun Steel supplies a wide range of carbon, alloy and tool steel products, including high speed tool steel, cold work tool steel, hot work tool steel, plastic mould steel, engineering steel and machine structural steel etc.
  
  After more than 10 years development and growing, Songshun Steel becomes one comprehensive special steel factory, stockist and exporter.
  
  Combined with experienced exporting team and professional technical knowledge, Songshun Steel offers both technical advice and support, as well as global professional steel solution and service.
  
  Due to satisfactory reliable quality and professional service, Songshun expands our market worldwide, such as Colombia, Chile, Spain, Turkey, Iran, Vietnam, Malaysia ,UAE, Canada, Brazil, Mexico and so on.
  
  Songshun specialized in Special Steel for almost 20 years.
  
  We can supply mold steel, high speed steel, alloy steel, free cutting steel and etc.
  
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