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O1 Tool Steel Heat Treatment

Youngseaindustry

Youngseaindustry

O1 tool steel heat treatment. The foil should be double crimped around the edges. High Heat 14501500F790815C hold 1030 minutes at temperature. The O-1 Tool Steel Controversy.

O1 OIL HARDENING TOOL STEEL ANNEALING Heat slowly and uniformly to 1140F. With a hypoeutectoid less than 084 carbon low-alloy steel like 5160 there is no excess carbon to form carbides with the low chromium content. Annealing will be necessary after forging.

This is my second channel my main channel is OUTDOORS55. Heat treating O1 tool steel is simple. All of our Ground Flat Stock and Gauge plate is supplied in the annealed machinable condition.

Do not allow temperature to fall below 800 degrees centigrade re-heating if necessary. Ill be up loading. Tool steels should always be annealed prior to re-hardening and annealed steels should be re-annealed after welding.

The 38 thick parts got fully hard 60RC while the 18 stuff is more like 55RC. Hardening steel is the easy part. It has been popular with both forging bladesmiths and stock removal knifemakers due to its wide availability in a range of sizes and ease in forging and heat treating.

Soak thoroughly and then allow to cool slowly in the furnace to below 1000ºF. Hardening steel is the easy part. Conversely soaking a low-alloy or simple steel only provides opportunity for grain growth.

How to heat treat O1 tool steel Begin by wrapping the piece in stainless steel tool wrap and leave an extra two inches on each end of the package This will be for handling purposes. Heat treating O1 tool steel is simple.

Heat Treating O1 Tool Steel Magnetic Nature Jewelry Discussion Ganoksin Orchid Jewelry Forum Community For Jewelers And Metalsmiths

Heat Treating O1 Tool Steel Magnetic Nature Jewelry Discussion Ganoksin Orchid Jewelry Forum Community For Jewelers And Metalsmiths

O1 Tool Steel 100mncrw4 Interlloy Engineering Steels Alloys

O1 Tool Steel 100mncrw4 Interlloy Engineering Steels Alloys

O1 Tempering Chart Community Calling

O1 Tempering Chart Community Calling

O1 Steel History Properties And How To Heat Treat Knife Steel Nerds

O1 Steel History Properties And How To Heat Treat Knife Steel Nerds

Recommended Working Sequence For O1 Forging

Recommended Working Sequence For O1 Forging

Heat Treating 01 Tool Steel Plane Blank Irons At Home Youtube

Heat Treating 01 Tool Steel Plane Blank Irons At Home Youtube

Heat Treatment Of Low Alloy Cold Work Tool Steels Total Materia Article

Heat Treatment Of Low Alloy Cold Work Tool Steels Total Materia Article

Youngseaindustry

Youngseaindustry

01 Tool Steel Tempering Chart Knife Making Metal Working Tools Forging Metal

01 Tool Steel Tempering Chart Knife Making Metal Working Tools Forging Metal

Fe C Phase Diagram For O1 Tool Steel Hardening Tool Steel Heat Treating Metal Working

Fe C Phase Diagram For O1 Tool Steel Hardening Tool Steel Heat Treating Metal Working

O1 Tool Steel 100mncrw4 Interlloy Engineering Steels Alloys

O1 Tool Steel 100mncrw4 Interlloy Engineering Steels Alloys

O1 Tool Steel O1 Die Steel O1 Cold Work Steel

O1 Tool Steel O1 Die Steel O1 Cold Work Steel

01 Tempering

01 Tempering

O1 Tool Steel Din 1 2510 100mncrw4 Sks3 Otai Special Steel

O1 Tool Steel Din 1 2510 100mncrw4 Sks3 Otai Special Steel

Heat Treating O1 Steel Popular Woodworking Magazine

Heat Treating O1 Steel Popular Woodworking Magazine

O1 Tool Steel 100mncrw4 Interlloy Engineering Steels Alloys

O1 Tool Steel 100mncrw4 Interlloy Engineering Steels Alloys

Tidewater Blacksmiths Guild Heat Treating Tool Steels

Tidewater Blacksmiths Guild Heat Treating Tool Steels

Om Image Of A As O1 Tool Steel B Ht O1 Tool Steel And C Xrd Download Scientific Diagram

Om Image Of A As O1 Tool Steel B Ht O1 Tool Steel And C Xrd Download Scientific Diagram

Cold Work Tool Steels Huagang Limited

Cold Work Tool Steels Huagang Limited

Heat Treating O1 Steel Popular Woodworking Magazine

Heat Treating O1 Steel Popular Woodworking Magazine

High Speed Steel L6 Steel L6 Technical Data L6

High Speed Steel L6 Steel L6 Technical Data L6

Youngseaindustry

Youngseaindustry

Hardening And Tempering Of Tool Steel

Hardening And Tempering Of Tool Steel

3

3

Crucible Tool Steel And Specialty Alloy General Information

Crucible Tool Steel And Specialty Alloy General Information

1 2510 Tool Steel Aisi 01 Tool Steel Specification And Information

1 2510 Tool Steel Aisi 01 Tool Steel Specification And Information

Heat Treatment Of Low Alloy Cold Work Tool Steels Total Materia Article

Heat Treatment Of Low Alloy Cold Work Tool Steels Total Materia Article

First Knife Not Made From A Old Saw Blade O1 Tool Steel Shape Is Done Bevel Ground In Sanded To 600 Heat Treated And Tempered Now To Sand The Scale Off And

First Knife Not Made From A Old Saw Blade O1 Tool Steel Shape Is Done Bevel Ground In Sanded To 600 Heat Treated And Tempered Now To Sand The Scale Off And

O1 Steel History Properties And How To Heat Treat Knife Steel Nerds

O1 Steel History Properties And How To Heat Treat Knife Steel Nerds

Heat Treating O1 Tool Steel Youtube

Heat Treating O1 Tool Steel Youtube

Tool Steel Alloy Steel And Pm Steels Eastern Tool Steel St Mary S Pa

Tool Steel Alloy Steel And Pm Steels Eastern Tool Steel St Mary S Pa

High Speed Steel A2 Steel A2 Technical Data

High Speed Steel A2 Steel A2 Technical Data

1 8 X 2 X 36 O1 Tool Steel Tru Grit Inc The Leading Edge In Abrasives And Knifemaking Supplies

1 8 X 2 X 36 O1 Tool Steel Tru Grit Inc The Leading Edge In Abrasives And Knifemaking Supplies

Pdf Effect Of Heat Treatment And Tin Coating On Aisi O1 Cold Work Tool Steel

Pdf Effect Of Heat Treatment And Tin Coating On Aisi O1 Cold Work Tool Steel

Tool Steel Potential Dependent Upon Heat Treating Heat Treat Today

Tool Steel Potential Dependent Upon Heat Treating Heat Treat Today

Practical Machinist Largest Manufacturing Technology Forum On The Web

Practical Machinist Largest Manufacturing Technology Forum On The Web

Tidewater Blacksmiths Guild Heat Treating Tool Steels

Tidewater Blacksmiths Guild Heat Treating Tool Steels

Raw Materials Metals Alloys Made In Usa 18 X 1 X 1 4 Inch Aisi Type O1 Tool Steel Oil Hardening Flat St

Raw Materials Metals Alloys Made In Usa 18 X 1 X 1 4 Inch Aisi Type O1 Tool Steel Oil Hardening Flat St

Heat Treating O1 Steel Can I Beginners Place Bladesmith S Forum Board

Heat Treating O1 Steel Can I Beginners Place Bladesmith S Forum Board

Diy Heat Treatment Of Tool Steel The Sharpening Blog

Diy Heat Treatment Of Tool Steel The Sharpening Blog

Aisi O1 Steel Din 1 2510 Jis Sks3 Songshun Steel

Aisi O1 Steel Din 1 2510 Jis Sks3 Songshun Steel

S7 D2 A2 Difference In Tool Steel Properties Paulo

S7 D2 A2 Difference In Tool Steel Properties Paulo

Grain Of Heat Treated O1 Tool Steel Kitchen Knife Forums

Grain Of Heat Treated O1 Tool Steel Kitchen Knife Forums

O1 Tool Steel O1 Die Steel O1 Cold Work Steel

O1 Tool Steel O1 Die Steel O1 Cold Work Steel

High Speed Steel H13 Steel H13 H13 Technical Data

High Speed Steel H13 Steel H13 H13 Technical Data

Order 0 25 Tool Steel Square Bar O1 Online Height 1 4

Order 0 25 Tool Steel Square Bar O1 Online Height 1 4

H13 Tool Steel Heat Treatment Lkalloy

H13 Tool Steel Heat Treatment Lkalloy

Crucible Tool Steel And Specialty Alloy General Information

Crucible Tool Steel And Specialty Alloy General Information

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3

The O stands for oil quenching.

Minimizing warpage is another. Do not allow temperature to fall below 800 degrees centigrade re-heating if necessary. STRESS RELIEVING When heavy machining cuts are employed the resultant stresses may be relieved by heating the material to 1200 -1250F for one hour and cooling in still air. O1 tool steel is a low alloy cold work tool steel that must be oil-quenched in heat treatment. Quenching in oil is recommended over water because it cools slower reducing the chance of cracking. The grade AISI O1 tool steel is an oil-hardening non-shrinking tool steel and has a good cutting edge retention high hardenability and dimensional stability during heat treatment. The O-1 Tool Steel Controversy. History of O1 Steel in Knives. High Speed Steel Tool Steel O1 O1 Technical Data I assume the thinner parts had just enough time to cool a bit before quenching.


My question is do I really have to anneal O1 before trying to harden again or just put it through a second heat treat. Do not allow temperature to fall below 800 degrees centigrade re-heating if necessary. Heat slowly and begin forging at 9801000 degrees centigrade. O1 OIL HARDENING TOOL STEEL ANNEALING Heat slowly and uniformly to 1140F. The road to success is to evenly heat the metal. STRESS RELIEVING When heavy machining cuts are employed the resultant stresses may be relieved by heating the material to 1200 -1250F for one hour and cooling in still air. Hardening steel is the easy part.

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