Sign In | Join Free | My vivirlatino.com
Home > Speical steel >

ASTM O1 Steel

ASTM O1 Steel

Brand Name : Baoyi
Model Number : O1
Place of Origin : China
MOQ : 1PC FOR READY STOCKS
Delivery Time : WITHIN 30DAYS
Packaging Details : SEA WORTH PACKING
Contact Now

O1 Steel Introduction:

O1 steel is a low alloy cold work tool steel that must be oil-quenched in heat treatment. O1 contains small amounts of manganese, tungsten, and chromium, givingO1 adequate toughness for normal tool & die uses.


AISI O1 Chemical Composition:


C Mn Si Cr W P S

0.85-1.0 1.0-1.4 0.1-0.5 0.4-0.7 0.4-0.6 ≤ 0.030 ≤ 0.030


O1Equivalent Grade:

DIN JIS ASIM EN ISO

1.2510 SKS3 D2 100MnCrW4


O1 Tool Steel Mechanical Properties:

O1 tool steel is a low alloy cold work tool steel that must be oil-quenched in heat treatment. O1 contains small amounts of manganese, tungsten, and chromium, giving O1 adequate toughness for normal tool & die uses. O1 has deep hardening properties with fine grain structure with unusual toughness. O1 has good response to heat treatment with small dimensional changes. Sizes over approximately 2 inches thick or round may exhibit a lower hardness in the interior. O1 tool steel is available in standard de-carb free rounds, flats and squares, as well as the largest size selection in ground flat stock and drill rod of all the tool steel grades.

O1 Tool Steel Heat Treatment:

ANNEALING

Heat slowly to 1400°-1450°F, hold until entire mass is heated through, and cool slowly in the furnace (40F per hour) to about 1000°F, after which cooling rate may be increased. Suitable precautions must be taken to prevent excessive carburization or decarburization.

PREHEAT PRIOR TO HARDENING

Warm slightly before charging into the preheat furnace, which should be operating at about 1100°-1200°F.

HARDENING

After thorough preheating, transfer to the hardening furnace, operating from 1450°-1500°F, depending on the size of the part.

QUENCHING

Quench in warm oil and allow to cool in the oil until a temperature of 125°-150°F has been reached, or to where the part can be held in the bare hand, and temper immediately.

TEMPERING


O1 is generally tempered in the range of 300°-600°F. Tempering temperatures and resulting Rockwell C hardness, based on a 1 inch round samples oil quenched from 1475°F and tempered for 2 hours

O1 Steel Applications:

Typical applications for O1 tool steel are blanking, forming, and trim dies, gages, slitting cutters, punches, bolster dies, knock-out pins, thread roll dies, bending dies, plastic mold dies, shims, cams, machine ways, stamps, machine parts, jigs, cutter templates, swaging dies, etc.



AISIDINJIS
Hot Work Tool SteelH111.2343SKD6
H131.2344SKD61
H101.2365SKD7
1.2367
L61.2714 / 1.2713SKT4
H121.2606SKD62
H211.2581SKD5
Cold Work Tool SteelD31.208SKD1
1.2601~SKD11
D21.2379~SKD11
1.2379 MODDC53 (Daido)
D61.2436——
O11.251SKS3
O21.2842——
A21.2363SKD12
S11.255
S71.2357
1.2767SKT6
L21.221
Plastic SteelP201.2311
P20+Ni1.2738
P20+S1.2312
1.2316
4201.2083SUS420J2
Alloy Steel413534CrMo4 / 1.7220SCM435
413034CrMo4 / 1.7220SCM430
414042CrMo4 / 42CrMoS4 / 1.7225SCM440
414241CrMo4 / 1.7223SCM440
4145H
4330V
434034CrNiMo6 / 1.6582SNCM439
511516MnCr5 / 16MnCrS5 / 1.7131
512020MnCr5 / 20MnCrS5 / 1.7147SMnC420H
514041Cr4 / 41CrS4 / 1.7035SCr440
862021NiCrMo2 / 1.6523SNCM220
864040NiCrMo2-2 / 1.6546SNCM240
18CrNiMo7-6 / 17CrNiMo6 / 1.6587
984036CrNiMo4 / 1.6511
E7140041CrAlMo7-10 / 1.8509SACM1
34CrAlNi7 / 1.8550
Bearing SteelE52100100Cr6 / 1.3505SUJ2
100CrMn6 / 1.3520
100CrMo7-3 / 1.3536
Spring Steel516055Cr3 / 1.7176SUP9
615051CrV4 / 1.8159SUP10
926060CrSi7 / 1.7108
High Speed Tool SteelM21.3343SKH51
M71.3348
M421.3247SKH59
M351.3243SKH55

Contact :
Skype: live:fione-huang_1
Email : fiona@hstoolsteel.com
Web:www.hstoolsteel.com

China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

ASTM O1 Steel Images

Inquiry Cart 0
Send your message to this supplier
 
From:
Enter your email please.
To: Please input your companyname!
Subject:
Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0