High Quality DIN 1.3343 AISI M2 High Speed Tool Steel Sheet
Product Description:
1. AISI M2, DIN1.3343, JIS SKHH51, Cr4V2 tool steel
2. Hot rolled or Forged, condition annealing, black surface
3. Hardness: ≤ 255HBS;
4. Hot rolled technology: EAF+LF+VD
5. Ultrasonic test standard: SPE1921-GR3, CLASS D/D or E/E
M2 is molybdenum die steel, with the advantages of small carbide nonuniformity and high toughness. Easy to overheat, it should strictly control the quenching temperature, the heat treatment requirements are more stringent. Because of its hardness and wear resistance, and more for Manufacturing tool for cutting more difficult cutting materials.M2 die steel with a large tendency of carbide, so the heat treatment requirements are more stringent, suitable for vibration and impact load to withstand the mold.
M2(1.3343)
| C |
Cr |
Mn |
Si |
Mo |
V |
Ni |
W |
| 0.85 |
4.15 |
0.35 |
0.25 |
5.3 |
2.05 |
- |
6.5 |
M42(1.3247)
| C |
Cr |
Mn |
Si |
Mo |
V |
Ni |
W |
| 1~1.15 |
≥0.65 |
≥0.40 |
≥0.65 |
5.3 |
2.05 |
- |
6.5 |
M35(1.3243)
| C |
Cr |
Mn |
Si |
Mo |
V |
Ni |
W |
| 0.8~0.9 |
3.75~4.5 |
0.15~0.4 |
0.2~0.45 |
4.5~5.5 |
1.75~2.25 |
- |
5.5~6.5 |
| Standard |
Grade |
Chemical composition (%) |
| |
|
C |
Si |
Mn |
Cr |
Mo |
V |
Ni |
W |
Cu |
Ti |
| GB |
Cr4V2 |
0.32-0.42 |
0.80-1.20 |
0.20-0.50 |
4.75-5.50 |
1.10-1.75 |
0.80-1.20 |
-- |
-- |
-- |
-- |
| AISI |
M2 |
0.30-0.40 |
0.80-1.20 |
0.20-0.40 |
4.75-5.50 |
1.25-1.75 |
0.80-1.20 |
-- |
-- |
-- |
-- |
| JIS |
SKHH51 |
0.35-0.42 |
0.80-1.20 |
0.25-0.50 |
4.80-5.50 |
1.00-1.50 |
0.80-1.15 |
-- |
-- |
-- |
-- |
| DIN |
1.3343 |
0.37-0.42 |
0.90-1.20 |
0.30-0.50 |
4.80-5.50 |
1.20-1.50 |
0.90-1.10 |
-- |
-- |
|
|
| Size of 1.3343/ M2 Tool Steel |
| Round bar |
Diameter(mm) |
Length (mm) |
|
| Max:800 |
Max: 9000 |
|
| Plate |
Thickness(mm) |
Width (mm) |
Length (mm) |
| Max:800 |
Max:250 |
Max:250 |
Applications:
1. Diecasting mould(mold, fixed block, upper die, jet nozzle, nitride thimble ).
2. Extrusion die(mold, supporting member, choke blocks).
3. Hot press die. (aluminum, magnesium, copper alloy)
4. Parts, such as cold cutting, overlap, hot shears, wearable parts.
5. Important parts for aviation industry.
Cold forging die, fine die, powder pressing die, cutting machine mold, adding fiberglass plastic mold. Suitable for vibration and impact load of the mold: deep drawing die, punching die. Metal cutting saw blades, cold heading and extrusion tools.
Company Profile
WuXi TaiXie Metal Material Co., Ltd.Is Located in the Large South Stainless Steel Markets, and established July 2009.We are also One of the Powerful Company In the Stainless Steel and Mould steel Area.We have our own factory,we main export steel,copper,aluminum,iron,ect.
FAQS:
Q:How to get a formal effective quotation?
A:According to your required specification, such as material(Article) ,main dimension, and the quantity you need, we will provide a formal effective quotation within a working days.
Q:How to deal with the parts received when they are found to be in poor quality?
A:Please rest assured that all our products are QC inspected completely and accepted with inspection report before delivery.Generally there will no non-conformance.In case of non- conformance, and the errors identified was caused by us, we will arrange to repair or make right parts for you.
Q:What is the MOQ?
A:Usually we don't set MOQ, but the more, the cheaper.Besides, we are happy to make prototype or sample for clients to ensure quality standard.
Q:Whether some samples can be provided ?
A:Yes, just need some sample cost, we will return it back when proceed into mass production.
Q:If we can not find what we want on your website, what should we do?
A:You can email us the descriptions and pictures of the products you need, we will check whether we have them.We develop new items every month, and some of them have not been uploaded to website in time.Or you can send us sample by express, we will develop this item for bulk purchasing.
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