[email protected]

AISI D2 Cold Work Tool Steel Data Sheet

Note:Temper the tool as soon as its temperature reaches 120160°F (5070°C). AISI D2 hardens through in all standard sizes. TEMPERING Choose the tempering temperature according to the hardness required by reference to the temper-ing graph. Temper twice with intermediate cool-ing to room temperature. Lowest tempering tem-perature 360°F AISI D2 DATA SHEET TEMPERING - The Steel StoreNote:Temper the tool as soon as its temperature reaches 120-160°F (50-70°C). AISI D2 hardens through in all standard sizes. TEMPERING Choose the tempering temperature according to the hardness required by referencing the tempering graph. Temper twice with intermediate cooling to room temperature. Lowest tempering temperature at 360°F (180°C).

AISI Type A2 Tool Steel - MatWeb

AISI Medium-Alloy, Air-Hardening Tool Steels A2, UNS T30102, ASTM A681, FED QQ-T-570, SAE J437, SAE J438, DIN 1.2363, AFNOR Z 100 CDV 5 (Fr), JIS SKD 12, SS14 2260 (Sweden), B.S. BA 2, High hardenability, high degree of dimensional stability in heat ATA SHEET - terasrenkiTempering:Temper immediately after quenching. Hold at temperature for 1 hour per inch (25.4 mm) of thickness, 2 hours minimum, then air cool to ambient temperature. Double tempering is recommended for tempering temperatures of 900°F (482°C) and higher. Cryogenic Treatment:Some prefer to do cryogenic treatment as an extension of the quench Bohler-Uddeholm A2TEMPERING Choose the tempering temperature according to the hardness required by reference to the tempering graph. Temper twice with intermediate cooling to room temperature. Lowest recommended tempering temperature 480°F (250°C). Holding time at temperature minimum 2 hours.

CPM 10v PM A11 Tool Steel Griggs

Triple tempering is required is required when austenitized at 2100°F (1149°C) or higher. Annealing must be performed after hot working and before re-hardening Heat at a rate not exceeding 400°F per hour (222°C per hour) to 1600°F (871°C), and hold at temperature for 1 hour per inch (25.4 mm) of thickness, 2 hours minimum. Caldie eng 1602/08 e14Caldie, AISI A2 and AISI D2 is shown below. 5 4 3 2 1 Caldie AISI A2 AISI D2 HEAT TREATMENT SOFT ANNEALING Protect the steel and heat through to 820°C (1510°F wait for equalization of the tempera-ture (equalization time related to the size of the tool). Then cool in the furnace at 10°C (20°F) Crucible Tool Steel and Specialty Alloy General InformationA2 and D2 are two common grades which may contain significant (20% or more) retained austenite after normal heat treating. Retained austenite may be undesirable for a number of reasons. By cooling the steel to cryogenic (sub-zero) temperatures, this retained austenite may be transformed to martensite.

DATA SHEET - Alpha Knife Supply

Temper 2 hours minimum or at least 1 hour per inch (25mm) of thickness. Double Tempering is recommended. Cool to room temperature in between tempers. Size Change:+0.001in/in (0.10%) when air cooled from 1725-1750°F (940-/955°C) and tempered at 400°F (205°C). Note:Properties shown throughout this data sheet are typical values. Normal DATA SHEET - Burgess KnivesAirkool (AISI A2) is an air-hardening medium alloy tool steel DATA SHEET AIRKOOL® Issue #12 (AISI A2) Carbon 1.00% Manganese 0.85% Chromium 5.25% Molybdenum 1.10% Temper 2 hours minimum each time or at least 1 hour per inch (25mm) of thickness. Double Temper. Cool to room High Speed Steel Tool Steel A10 Technical DataTempering:Temper immediately after quenching. The typical tempering range is 300 - 500°F (149 -260°C). Hold at temperature for 1 hour per inch (25.4 mm) of thickness, 2 hours minimum, then air cool to ambient temperature. The actual hardness obtained is dependent upon the section size of the part being quenched and tempered

O2 Tool Steel 1.2842 9Mn2V 90MnCrV8 90MnV8

Heat Treatment of SAE/AISI O2 Steel O2 Steel Annealing Slowly heat to 740770 ºC, keep enough time, ensure heat thoroughly. then cooling in furnace at 4-5 ºC per hour. After annealing, the hardness 183~212 HBS Max. O2 tool Steel Hardening & Quenching Stainless Steel Grade Datasheets - Atlas SteelsGrade Data Sheet 301 301L 301LN Revised May 2008 Page 1 of 2 atlassteels.au Grade 301 is a high work-hardening rate austenitic stainless steel. It can be supplied with a tensile strength of up to over 1300 MPa in strip and wire forms, to produce tempers in the range of 1/16 Hard to Full Hard. The controlled analysis of Grade 301 enables Tool Steel Resource Guide A2, D2, M2, S7, O1, W1, A6 A2 Tool Steel. A2 tool steel is an air hardening, cold work, chromium alloy die steel that is preferable to O1 tool steel in applications requiring greater size stability, machinability and safer hardening. The wear resistance properties and cost place A2 between that of O1 and D2 tool steel making it a good all purpose grade for many applications.

Datasheet for Steel Grades Tool Steel AISI A2

This page is mainly introduced the AISI A2 Datasheet, including chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of AISI A2,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.