SKD61/H13 Hot Work Alloy Die Mould Steel Round Bar for Concrete

1:Brief Introduction OfSKD11/H13 :H13 steel is the most popular and most versatile, hot work mould steel, providing a good balance of toughness, heat check resistance, and high temperature strength, in addition to moderate wear resistance. H13 steel can resist softening to 550°C and has good resistance to heat checking. Will Nitride with acase hardness over 1000 V.P.N. Generally supplied annealed to HB 230 max.H13 steel is an air hardening, 5% chromium die steel, which is an excellent choice for a wide range of hot work and cold work applications. Typical applications include die casting dies for aluminium, magnesium and zinc, extrusion dies for aluminium and brass, liners, mandrels, pressure pads, followers, bolsters, die cases, die holders and adaptor rings for copper and brass extrusion. H13 steel is used to produce hot stamping and press forge dies, split hot heading dies, gripper dies, hot punching, piercing and trimming tools. Other applications include plastic moulds, shear blades for hot work and hot swaging dies.General Properties:

H13 steel is characterized by

Good resistance to abrasion at both low and high temperatures.High level of toughness and ductility Uniform and high level of machinability and polishability.Good high-temperature strength and resistance to thermal fatigue.Excellent through-hardening properties.Very limited distortion during hardening.Good machinability
2:Alloy Round Bar:Tianjin zhongyantiancheng Steel Trade Co., LtdTypeAlloy Steel Bar/Alloy Steel Round Bar/Alloy Steel Round RodOutside DiameterΦ4mm---Φ720mmLengthAs customer's requirementStandardAISI,ASTM, ASME,GB, DIN, JIS, BS, etcMaterialASTM( 1109,1212,12L13,1213,12L14,1117,1132,1137,1141,1108,1146,1215)JIS(SUM12,SUM22L,SUM22,SUM22L,SUM32,SUM42,SUM21,)
DIN(10S20,10SRb20,11SMn30,11SMnPb30,15SMn13,35S20,38SMn28,46S20,11SMn37,11SMnPb37)
EN(1.0726,1.0722,1.0715,1.0718,1.0725,1.0760,1.0721,1.0727,1.0736,1.0737)
3:Round Bar Process:
4: Round Bar Diameter Tolerance:
5:about us:
Tianjin Zhongyantiancheng Steel Co.,Ltd(short for ZYTC )is a professional manufacturer and exporter of steel products in China, located in Tianjin Beichen District, having the biggest port in North China.
With 20 years of development, the group has become the leader in steel, product variety, complete specifications and so on in North China market, large inventories more than 100,000 tons are maintained all the time.
ZYTC is specialized in steel products, especially Stainless steel pipe,Stainless steel bar,Stainless steel plate (TG,KSK,BG,Krupp), Round bar(SHOUGANG,DAYE), Spiral pipe(LIDA), Aluminum steel plate,Aluminum pipe ,Copper and so on .
ZYTC has cooperated with Tianjin Seamless Steel Tube Plant(TPCO), Baotou Steel Pipe Plant, Chengdu Steel Pipe Plant, Anshan Steel Pipe Plant,Baoshan Steel Pipe Plant and other steel pipe plants.Round bar cooperated with Beijing shougang goup,Tonggang steel group, Daye steel bar group ,Benxi bengang group an so on , Baotai titanium group,Baoji Lixing group,Stainless steel plate cooperated with Shanxi TAIGANG Steel Plate grouop,Baogang group,Shanghai Kelubo group ,and Puxiang steel group. all these corporations mentioned above are our shareholder partners.
ZYTC principle is: supplying the best products and service,being the best supplier.
The company can make steel product according to particular specifications and materials. ZYTC will perfect our quality management system and supply products of high quality to our customers.
We are all looking forward to establishing business relationships with customers all over the world!
6:Why choose us?* More than 20 years experience in stainless and aluminum steel fields.
* Samples available.
* Specialist metallurgic advice and flexible service.
* High level of expertise, in-depth product knowledge.
* Competitive price, high quality,rich experiences and high reputation
* Delivered on time.
* Good after-sale service.
* Well recognized and trusted by customers.7: Other productions: