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L6 TOOL STEEL

L6 TOOL STEEL
L6 TOOL STEEL
Product Code : L6 TOOL STEEL
Price And Quantity
Unit of Measure :
,
Product Description

Chemical composition - (Typical analysis in %)

Standards DB6
DIN2714
AISI L6
AFNOR 55NCDVV7 JIS SKT4
55iNiCrMoV C Si Mn P S Cr Ni Mo  V

0.50-0.60 0.10-0.40 0.65-0.95 <0.015 <0.004 1.00-1.20 1.50-1.80 0.45-0.55 0.07-0.12


USA Europe Germany China  Japan India R.of Korea Russia
AISI/SAE En DIN,WNr GB  JIS IS KS GOST
A681 L6 55NiCrMoV7 56NiCrMoV7 5CrNiMo SKT 4 T55Ni7Cr4Mo5V1 STF 4 4ChMNFS


Ventura Alloy and Steels Stocks and Supplies Die Block Steels DB6 / 2714  in India and abroad. DB6 Steel is an extreme pass on steel with high treating resistance and great through-solidifying properties. Its nickel substance has it uncommonly effect safe - a highly recommendable element for vast mallet & press bites the dust alike. This evaluation is generally supplied in toughened condition or extinguished and tempered to 1300 N/mm & a working hardness of 370 to 410 HB (round) or 355 to 400 HB (square, level).

Utilized as standard steel for manufacturing passes on of different kinds, press bites the dust, expulsion kicks the bucket, retainer plates, heavily clad trim bites the dust, hot shear sharpened pieces of steels and instrument holder.

Utilized as standard steel for manufacturing passes on of different kinds, press bites the dust, expulsion kicks the bucket, retainer plates, heavily clad trim bites the dust, hot shear sharpened pieces of steels and instrument holder.

STEEL PROPERTIES

The special Hot Work Pre-hardened Steel has great toughness and high wear resistance. DB6 Steel is generally supplied in hard, quenched, tempered and also in annealed condition in special cases.Usually it's working hardness is 360-430 BHN. This steel grade is the upgraded version of DIN 2713 for greater efficiency and performance.

APPLICATION

Dies for Specially Drop and Close Die Forgings for Hammers & Mechanical Presses, Die Moulds,Shoe Blocks, Die Holder, Cassettes, Piston Rods, Cranks, Boaster, Shearing Blades, Tools, plastic moulds, etc.

PHYSICAL PROPERTIES

Coefficient of Thermal Expansion at °C 10 m/(m*K)
20-100 12.1
20-200 13.1
20-300 13.2
20-400 13.5
20-500 14..1
20-600 14.3


Thermal Conductivity at °C W/(m/*K)
20 35
350 39
700 36


HEAT TREATMENT

Soft Annealing °C 650-710
Cooling Furnace
Hardness HB max, 240
Hardening °C 840-880  / 860-900
Quenching Oil / Air
Hardness after quenching HRC 57 / 55

Tempering°C after quenching 100 200 300 400 450 500 550 600 600
in Oil -HRC 56 54 52 49 47 46 43 38 34
in Oil -HRC 54 52 50 47 45 43 40 36 32

Contact Us

Unit No.1201 & 1202, Ghanshyam Enclave, Near Laljipada Police Station, Link Road, Kandivali (West), Mumbai, Maharashtra, 400067, India
Phone :+918068213502