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5CrNiMo High Quality Die Steel.

5CrNiMo High Quality Die Steel. photo-1
Negotiable MOQ: 1 Metric Ton (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
changjiang
Model Number:
GB 5CrNiMo / AISI T61206 / EN 1.2714 / DIN 55NiCrMoV6 / JIS SKT4
Certification:
SGS
Payment & Shipping
Payment Methods:
Port of Shipment:
shanghai
Delivery Detail:
Delivery time depends on order quantity.
Brand Name changjiang
Model Number GB 5CrNiMo / AISI T61206 / EN 1.2714 / DIN 55NiCrMoV6 / JIS SKT4
Certification SGS
Length customize
Thickness 1mm--20mm
Type Plate
Width below 350mm
Application used for making large and medium-sized forging die
Standard AISI, DIN, EN, GB, JIS
Grade 400 Series

                                       

GB5CrNiMo /AISI L6/UNS T61206/JIS SKT4/EN 1.2714 /DIN  55NiCrMoV6 alloy tool steel sheet

 

1.2714 steel suppliers. Ahonest Stainless Steel Co,.Ltd. are suppliers of this nickel, chromium grade tool and die steel in diameters. It combines very good high temperature toughness with shock and fatigue strength characteristics. 1.2714 has good hardening properties. 

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Analysis Carbon0.50-0.60%Chromium0.80-1.20%Manganese0.60-0.90%Molybdenum0.35-0.55%Sulphur0.03% maxSilicon0.10-0.40%Phosphorous0.03% maxNickel1.50-1.80%  Vanadium0.05-0.15%

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Applications

Typical 1.2714 applications include forming dies, punches, hot shear knives, backing plates, bending and embossing tools.

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Forging

Preheat slowly to 700°C then increase temperature more rapidly to 1050°C. Do not forge below 800°C. It is essential to cool slowly after forging, either in a furnace or in vermiculite.

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Annealing

Soak thoroughly at 740-760°C before furnace cooling at a maximum rate of 10°C per hour down to 600°C followed by cooling in air.

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Stress Relieving

When tools made from 1.2714 steel are heavily machined or ground, the relief of internal strains is advisable before hardening to minimise the possibility of distortion. Stress relieving of this grade should be done after rough machining. To stress relieve, heat the component carefully to 600-650°C, allow a good soaking period, about two hours per 25mm of section. Cool in the furnace to 500°C then freely in air. Tools may then be finish machined before hardening.

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Hardening

Preheat to 600-700°C. Soak thoroughly, then increase rapidly to the hardening temperature of 850-880°C. Air or oil quench. Tools should be tempered as soon as they become hand-warm.

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Tempering

Heat uniformly to the required temperature allowing a soaking time of two hours per 25mm of ruling section. Withdraw from the furnace and allow to cool in air. A second tempering is highly recommended, the tool being allowed to cool to room temperature between tempers.

Temperature [°C]200250300400500Hardness [HRc]5554534945

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Heat Treatment

Heat treatment temperatures, rate of heating, cooling and soaking times will vary due to factors such as the shape and size of each component. Other considerations during the heat treatment process include the type of furnace, quenching medium and work piece transfer facilities. Please consult your heat treatment provider for full guidance on heat treatment 1.2714.

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Final Grinding

Select the correct grade of wheel in consultation with the grinding wheel manufacturer. Ensure that the grinding wheel is in good condition by means of a suitable dressing tool. Wet grinding is a preferable option using a copious supply of coolant. If dry grinding is necessary then use a very soft wheel.

 

 Contact:LIU

Email: sales@ahoneststeel.com

Cell:0086 18915272882

 

Product Tags: Stainless Steel , Steel

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Business Type
Manufacturer, Trading Company
Year Established
2012
Factory Size
Below 1,000 square meters
Total Employees
301 - 500 People