Cr5Mo1V/A2/X100CrMoV5(1.2363)/SKD12/XW-40 round bar flat bar Cold-work die steel special steel tool steel 1.2363

  • 1 - 9 Tons
    $1,000.00
  • >=10 Tons
    $800.00
Dimensions:
10-900MM
Report Suspicious Activity
Overview
Quick Details
Steel Grade:
30
Standard:
AISI, ASTM, BS, DIN, GB, JIS
Place of Origin:
Hubei, China (Mainland)
Brand Name:
youli
Model Number:
30
Technique:
Forged
Application:
Tool Steel Bar
Alloy Or Not:
Is Alloy
Special Use:
Cold Heading Steel
Type:
Alloy Steel Bar
Supply Ability
Supply Ability:
10000 Ton/Tons per Month
Packaging & Delivery
Packaging Details
Seaworthy package or as your request
Port
anyport in China

Welcome to visit Huangshi Youli Special Steel Co., Ltd.
If you have any inquiry, pls feel free contact us.

Phone:+86-18272167923 +86-18321028764
Email (English):januaryjiang7(at)163.com  |  januaryjiang(at)outlook.com
Email (Español): januaryjiang(at)steelscn.com
Wechat:18272167923(ID:January519688651)
Tel: 0086-714-6410499
Fax: 0086-714-6412269

 

A2 Tool Steel

A2 tool steel is a 5% chromium medium alloy cold work tool steel possessing sufficient hardenability to be air hardened to 60 Rc surface hardness level with good depth of hardening. This widely used tool steel has low distortion in heat treatment, good machinability, good toughness for severe service, high abrasion resistance, and deep hardening properties in large sections. A2 has a fully spheroidized structure and has exceptionally low inclusion levels. A2 is available in de-carb free rounds, flats and squares, as well as drill rod and ground flat stock.

 

ANALYSIS

Carbon (C)

Manganese (Mn)

Max

Silicon (Si)

Chromium (Cr)

Molybdenum (Mo)

Vanadium (V)

Phosphorus (P)

Max

Sulfur (S)

Max

0.95-1.05

1

0.3

4.75-5.5

0.91-1.4

0.15-0.5

0.03

0.03

A.I.S.I. A2 conforms to ASTM A681, DIN 1.2363, SAE J437, J438

 

APPLICATIONS

Typical applications for A2 tool steel are blanking, forming, and trim dies, stamping dies, coining dies, thread roller dies, knurls, knurling tools, mandrels, master hobs, cold forming tools, spindles, shear blades, slitter blades, molds, punches, block and ring gauges, punch plates, reamers, brick mold liners, forming rolls, etc.

 

HEAT TREATING FORGING

Heating for forging must be done slowly and uniformly. Soak through at 1900-2000F and reheat as often as necessary, stopping work when the temperature drops below 1650F. After forging, cool slowly in lime, mica, dry ashes or furnace. A2 should always be annealed after forging.

 

ANNEALING

Heat slowly to 1550-1600F, hold until entire mass is heated through, and cool slowly in the furnace (40F per hour) to about 1000F, after which cooling rate may be increased. Suitable precautions must be taken to prevent excessive carburization or decarburization.

 

STRESS RELIEVING

When desirable to relieve the strains of machining, heat slowly to 1050-1250F, allow to equalize, and then cool in still air (Strain Relieving).

 

PREHEAT PRIOR TO HARDENING

Preheat slowly to 1350-1450F and hold at this temperature until part is uniformly heated.

HARDENING

After thorough preheating, heat to 1750-1800F. Hold the work piece at the hardening temperature until it is completely and uniformly heated.

 

QUENCHING

A2 is an air hardening steel and will develop full hardness on cooling in still air. To avoid scaling of the work piece surface, controlled atmosphere or vacuum furnaces are recommended. If these types of furnaces are not available, salt baths or wrapping the part in stainless steel foil will provide a degree of surface protection in the hardening process, Parts should be allowed to cool to 150F, or to where they can be held in the bare hand, and then temper immediately

 

-------------------------------------------------------------------------------------------------------------------------------------------

Huangshi Youli Special steel co.,Ltd

Our company can produce one hundred kinds of products, including cold work tool steel, hot work tool steel, plastic mould steel and many other alloy tool steel. The Capacity about 2000 tons for per month. We look for powerful steel distributor and customers both in overseas and domestic. you are warmly welcome to contact us, and hope we can be your sincere parner.

MainProducts: H13,D2,D3,SKT4,SKD12,H11,H21,M2,SKS3,1.2080,1.2083,1.2344,1.2436,1.2550,1.2842,1.2379,1.4034,P20,S136,SKD11,DC53,Cr12MoV,4Cr13,9CrWMn,3Cr17NiMo etc.

EquipmentSmelting machines:1-5 tons MF furnace, 15 tons EAF furnace,20 tons Refining Furnace,20 tons vaccum furnace,1-5 tons electroslag furnace.

Forging machines:3 tons hydraulic hammer one set,5 tons hydraulic hammer two sets,8 tons hydraulic hammer one set,10 tons hydraulic hammer one set.

Other Equipment: Bottom Annealing Furnace two sets, Electricity annealing furnace six sets.

Machining Machines: Turning Machines, Automatic Grinding Wheel Peeling Machine, Milling machines, Electrically operated band saw.

 

 

-------------------------------------------------------------------------------------------------------------------------------------------

If you have any inquiry, pls feel free contact us.

Phone:+86-18272167923 +86-18321028764
Email (English):januaryjiang7(at)163.com  |  januaryjiang(at)outlook.com
Email (Español): januaryjiang(at)steelscn.com
Wechat:18272167923(ID:January519688651)
Tel: 0086-714-6410499
Fax: 0086-714-6412269

-------------------------------------------------------------------------------------------------------------------------------------------

You May Like
Not exactly what you want? 1 request, multiple quotations Get Quotations Now >>
You May Like