Tool Steel Round 1.2842 with Competitive Price

• Type: Round
• Standard: AISI, DIN
• Composition: Ferrous Steel Scrap
• Technique: Forged
• Shape: Round
• Surface Treatment: Black, Grinded, Polished
• Model NO.: 1.2842, O2
• Special Use: Mold Steel
• Application: Die Steel Bar
• Size Range: Dia:50-420 mm
• Similar Grade: O2
• Delivery Condition: Annealed, Quenched+Tempered
• Surface Condition: Black, Grinded, Rough Turned, Peeled, Machined
• Transport Package: Depend on Customer′s Requirement
• Specification: 1.2842, O2
• Trademark: FUSHUN
• Origin: Huangshi
• HS Code: 7228600000
• Production Capacity: 500 Tons Per Month

Product Description

Similar Grade: O2
 
Shape: Round, Flat
 
Size Range:

	Diameter(mm)	Thickness (mm)	Width (mm)	Length(mm)
Round	50-420	-	-	2000-7000
Square	50-420	-	-	2000-7000
flat	-	20-50	80-605	2000-7000

 
 
Steel making Process :

1. EAF: Electric Furnace +LF+VD(Optional)

2. ESR:  Electric Furnace +LF +VD +Eleroslag Remelted(Optional)

 
 
Surface Condition: Black, Grinded, Rough turned, peeled, Machined

Delivery condition: Annealed ; Quenched ; Tempered
 
Chemical Composition(%):

	C	Mn	P	S	Si	Cr	V	Mo
1.2842	0.85-0.95	1.40-1.80	0.03 Max	0.03 Max	0.5 Max	0.5 Max	0.30 Max	0.30 Max

 
Features:  
1. 1.2842 tool steel is easy to be forged and annealed;
2. 1.2842 tool steel with good work ability;
3. 1.2842 tool steel with lower toughness and harden ability; 
4. 1.2842 tool steel  with high hardness and wear resisitance; 
5. 1.2842 tool steel with good punching ability.

Heat Treatment
 

Hardness	60-62HRC	-
Anneal	750-770°C	230HBWmax
Quenching	780-820°C	oil cooling 62HRC
Tempering	150-200°C	60-62HRC, tempering twice

 
Applications: 
1. Stamping Mould with thickness less than 6.0mm, cutter tool, etc.
2. Cold work die steel; hot work die steel; plastic die steel.
3. Hot extrusion dies, forging die forging hammer, forging press die, precision forging die well as aluminum, copper and alloys die-casting mold.

Description 
1.2842 tool steel is cold work die steel. The steel is easy to forge, annealing, good process ability, toughness, harden ability is low, with a strong tendency to suppress heat sensitivity and gelatinous precipitation of carbides in China has been widely used. The steel compared to carbon tool steel, and has good hardness and wear resistance, good punching capacity, quenching deformation is small, requiring hardness 63HRC.