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Steel technical specifications

W.Nr.1.2311
AISIP20˜

↓ Technical data sheet

• Good hardenability
• Good machinability
• Good suitability to photo-etching
• Excellent polishing
• Thickness up to 700 mm

C
0.38		 Si
0.30		 Mn
1.50		 Cr
2.00		 Mo
0.2		 S
0.003		 P
0.025

Quenched and tempered to HB 280-325*
W.Nr.1.2312
AISIP20+S˜

↓ Technical data sheet

• Excellent hardenability
• Good machinability
• Higher toughness
• Thickness up to 1.000 mm

C
0.38		 Si
0.30		 Mn
1.5		 Cr
2.0		 Mo
0.2		 S
0.08		 P
0.025		 Ni
1.0

Quenched and tempered to HB 270-310*
W.Nr.1.2738
AISIP20+Ni˜

↓ Technical data sheet

• Excellent hardenability
• Good machinability
• Higher toughness
• Excellent polishing
• Excellent photo-etching
• Thickness up to 1.300 mm

C
0.38		 Si
0.3		 Mn
1.5		 Cr
2.0		 Mo
0.2		 S
0.003		 P
0.025		 Ni
1

Quenched and tempered to HB 300-340*
W.Nr.1.2738HH
AISIP20+NiHH˜

↓ Technical data sheet

Compared to 1.2738
• Higher hardenability
• Improved weldability
• Higher toughness
• Excellent polishing
• Higher thermal conductivity
• Thickness up to 1.300 mm

C
0.29		 Si
0.30		 Mn
1.5		 Cr
1.30		 Mo
0.57		 Ni
1.05		 P
0.10		 S
0.001

Quenched and tempered to HB 320-360*
W.Nr.1.2714
AISIL6

↓ Technical data sheet

• High hardenability
• Good machinability
• Higher toughness Ni
• High wear resistance
• Thickness up to 1.000 mm
• Diameter up to 1.300 mm

C
0.52		 Si
0.20		 Mn
0.7		 Cr
0.75		 Mo
0.30		 Ni
1.75		 V
0.10		 P
0.025		 S
0.003

Quenched and tempered to HB 360-410*
W.Nr.1.2343
W.Nr.1.2343
ESR AISIH11

↓ Technical data sheet

• High level hot wear strength properties
• Excellent toughness
• Good mechanical characteristics in hot condition
• Thickness up to 700 mm
• Diameter up to 700 mm

C
0.39		 Si
1.0		 Mn
0.4		 Cr
5.0		 Mo
1.2		 V
0.4		 P
0.015		 S
0.003

Annealed HB ≤ 230*
W.Nr.1.2344
W.Nr.1.2344
ESR AISIH13

↓ Technical data sheet

• High resistance to thermal shock and to heat cracking
• Good mechanical characteristics in hot condition
• Constant hardness throughout the production cycle
• Thickness up to 700 mm

C
0.39		 Si
1.0		 Mn
0.4		 Cr
5.0		 Mo
1.3		 V
1.0		 P
0.015		 S
0.003

Annealed HB ≤ 230*
W.Nr.1.2083
ESRAISI420C

↓ Technical data sheet

• Good toughness
• Resistance to corrosion
• Homogeneous mechanical properties throughout the mould
• High micro-cleanliness level thanks to ESR process
• Thickness up to 500 mm

C
0.40		 Si
0.50		 Mn
0.70		 Cr
13.0		 P
0.025		 S
0.003

Annealed HB ≤ 241*
Quenched and tempered to HB 280-320*
W.Nr.1.1730

↓ Technical data sheet

• Toughness and hardenability
• Machinability
Hot rolled up to 300mm
Forged + N up to 1200mm
C
0.45		 Si
0.30		 Mn
0.70		 P
0.025		 S
0.003

Annealed HB ≤ 207*
* Brinell surface hardness