DIN 1.2344 Steel Flat Bar with ESR (SKD61, H13, BH13)

Product Description

Introduction: 
1.2344 flat bar is a versatile chromium-molybdenum hot work steel.

1. 1.2344 flat bar widely used in hot work and cold work tooling applications.

2. 1.2344 flat bar resists thermal fatigue cracking which occurs as a result of cyclic heating and cooling cycles in hot work tooling applications.

3.1.2344 flat bar with excellent combination of high toughness and resistance to thermal fatigue cracking.

4.1.2344 flat bar with good stability in heat treatment
 

Size available:                                    
Square/Round Bar: 12~ 550mm 
Flat bar: Min thickness, 15mm ; max width, 1000mm 

Features:
Competitive price
immidiate delivery
Premium quality
Reliable service

Applications:

1.2344 flat bar is used in a wide range of applications - Aluminium extrusion dies, backers and bolsters, stems and mandrels, die casting dies and forging inserts

 

Packing details	In seaworthy packing, as your requirement.
delivery details	within 30-50 days

 1.2344 flat bar chemical composition: (DIN)

C	Si	Mn	P	S	Cr	Mo	V
0,35- 0,42	0,80 - 1,20	0,25 - 0,50	0,030max	0,030max	4,80 - 5,50	1,20 - 1,50	0,85 - 1.15

Surface condition: 1.2343 flat bar with black surface,  polished surface, ground surface, peeled surface, milled surface.
   
Hardness annealed: 229HBmax

Smelting & Shaping: EF/ ESR, hot forged/ hot rolled

Delivery condition: 
1.2344 flat bar with hot rolled, forged, annealed, or as your special requirements

Marking: Grade, heat NO. length will be stamped one each bar with required color.
 
Hardness & Tempering Curve: