Good Toughness Tool Steel ESR H13 SKD611.2344 Flat Bar

• Standard: DIN, JIS, AISI, ASTM, GB, BS
• Technics: Hot Rolled
• Application: Die Steel Bar
• Surface: Black
• Alloy: Alloy
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Free Cutting Steel, Mold Steel
• Model NO.: 1.2344/ H13/SKD61/4Cr5MoSiV1
• Delivery condition: Annealed
• Delivery Time: 7days
• Quality Assurance: 100% UT passed
• Condition: stock
• Payment terms: TT/LC
• Transport Package: Standard/Customized
• Specification: standard/customized
• Trademark: customized
• Origin: China
• HS Code: 7228300000
• Production Capacity: 1000 Tons/ Month

Product Description

Good Toughness Tool Steel ESR H13 SKD611.2344 Flat Bar 

Product Introduction
H13 tool steel is air-hardening, hot work 5% chrome tool steel. It combines excellent shock and abrasion resistance with good red hardness making it ideal for use in die casting. Most commonly used in plastic molds and die casting, its ability to withstand rapid cooling from high working temperatures also make it a prime choice for use in extrusion dies. While designed to be a versatile hot work grade, H13 tool steel has been useful in cold work applications as well, particularly when extra toughness is desired but wear resistance is not important. Other applications include: trimming dies, extrusion dies, forging dies, die casting, forming punches, hot shear blades and mold dies. Common trade names include Dievac, Viscount, Thyrotherm 2344, Cromo-High V, Firechrome 44, Hotform V, VAD13, Potomac M, Thermold H 13, VDC, Hot Form V, Dica B Vanadium, Nu-Die V, Firedie 13, 883. H13 plates and flats are supplied in a decarb free and annealed condition.


Features
•   Resistance for changing of temperature during usage
•   maintain its strength among differ temperature.
•   Resistance to fatigue due to high temperature
•   High strength
•   Resistance to wear and tear
•   Easy to hardening , less in changing of its size/ dimension
•   High properties of heat transferring
•   Resistance on sharp turning of temperature.
•   Can do direct cooling by water
•   Can do nitriding to enhance surface hardness

Similar Standards

Chinese	American	German	Swedish	Japanese
GB	AISI	DIN	ASSAB	JIS
4Cr5MoSiV1	H13	1.2344	8407	SKD61

Chemical Composition

Grades	C	Si	Mn	P	S	Mo	V	Cr
1.2344	0.38-0.42	0.8-1.2	0.3-0.5	≤0.015	≤0.002	1.2-1.5	0.9-1.1	4.8-5.5
H13/SKD61/ 4Cr5MoSiV1	0.32-0.45	0.8-1.2	0.2-0.5	≤0.03	≤0.03	1.1-1.75	0.8-1.2	4.75-5.5

Heat Treatment

Quenching ºC	Tempering ºC/HRC
1020-1050	100	200	300	400	500	550	600	650	700
Air/oil/salt bath	52	52	52	54	54	54	50	42	32

 Applications
Die casting, forging, extrusion and pressing dies, shear blades, sleeves, plunger and etc.

1. 1 Full hardness (52-54HRC) plastic moulds with high polishing and long lifetime requirments, such as bakelite plastic mould. 
2. 2. Lead,Zn and Al alloy die casting moulds, such as engine radiater, lights and other decorative products
3. 3. Aluminum extruded moulds, such as aluminum window frame, computer radiater.
4. 4. Hot forging moulds, such as auto connecting rods, crank, stainless dinner knife.
5. 5. Cu alloy extruded and die casting moulds.
6. 6. Casting moulds, extruded moulds,forging moulds

Stock Size

Shape		Diameter	Thickness	Width
Flat Bar		/	16-260mm	205-610mm
Round Bar		16-200mm	/	/
Die Block	Die Block	/	100-500mm	600-1000mm
	Round Bar	150-450	/	/

Why choose us?

Quality Assurance from government owned steel mills
At Changfeng, we meticulously source materials only from steel manufacturers to ensure consistency in providing the finest quality steel products for our customers.
Being in the competitive market today, we clearly understand that customers are looking for products that are not only best in class but also affordably priced. We are confident that we are able to ful fil these two equally vital aspects -our customers' continuous support over the past two decades is the most heartfelt recognition to us.
Speedy and Timely Delivery
Knowing that delivering goods to customers' hands on time is as important as providing quality goods, we treat every business transaction as a priority. Be it a raw material or a finished material with machining or heat treatment, every effort will be made to get your purchase order to you in the shortest lead time.
Quality Commitment
In order to realise competitive products to fulfil our customers' demands and quality considerations, our integrated quality and work management system is continuously being improved and developed further. We document this for our customers by having our quality management system certified in accordance with ISO 9001. This measure is accompanied by audits and  recertification's on a regularly prescribed basis.
Our service
We provide quality special steel for all industries.
Orders of any size, any length, ship fast
We carry a unique inventory of specialty special steel
Provide related value-adding services :
metal cutting, sizing, machining (blanking, milling, grinding), and heat treatment.
Sawing for small or large quantities, sawing-to-size.
Excellent customer service

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