1.2344 H13 SKD61 Hot Rolled Alloy Steel Flat Bar and Plate

• Type: Steel Plate
• Standard: ASTM, AISI, GB, JIS, DIN, BS
• Certification: ISO, RoHS
• Surface Treatment: Blackface
• Technique: Hot Rolled
• Application: Mold & Dies
• Model NO.: 1.2344/H13//SKD61/4Cr5MoSiV1
• Special Use: High-strength Steel Plate, Used for Making Hot Squeeaing Mould
• Stock: Stock
• Production Route: Ef/Eaf+Lf+Vd/ESR
• Quality Inspection: Ut, Chemical Composition
• Process Technique: Hot Forged or Rolled
• Model Number: DIN 1.2343 /SKD61 Hot-Work Die Steel
• Shape: Plate/Flat Bar/Round Bar
• Payment: 30% Deposit, Blance by L/C at Sight or T/T
• Delievry Quantity: Include MOQ
• Transport Package: Export Standard Packing or Customers′demand
• Specification: thickness: 10-200mm width: >=155mm, length: 2.2-6m
• Trademark: CF STEEL
• Origin: China
• HS Code: 7228300000
• Production Capacity: 1000t/Month

Product Description

1.2344 H13 SKD61 Hot Rolled Steel Flat bar and Plate

 Chemical Composition(%)

C	Si	Mn	P	S	Cr	Mo	V
0.32-0.45	0.80-1.20	0.20-0.50	≤0.030	≤0.030	4.75-5.50	1.10-1.75	0.80-1.20

Applications
For the manufacture of large impact load forging die, hot extrusion die, precision forging die; aluminum, copper and its alloy die-casting mold.
A. Die die, such as: mold kernel, inserts, thimble, sleeve.
B. Extrusion die, such as: mold, mold pad, bushing.
C. Aluminum and copper hot pressing molding die.Plastic mold.
D. Cold, trimming, hot shear, tightening ring and wear parts.

 Heat Treatment:

Quenching					Tempering
Heating temperature/ºC			Cooling way	Hardness (HRC)	Tempering temperature /ºC	Tempering number	Hardness (HRC)
First preheating	Second preheating	Last heating
500-550	750-800	1020-1050	Oil Cooling or Air Cooling	56-58	560-580	3	40-45

Hardness: Annealing 235 ~ 205 HB, quenching ≥50 HRC

Warehous




Processing




Strict Quality Control