
1.2842 Cold Work Steel Bar
Type:Plate/Round bar/Flat bar
Delivery condition: Annealed black surface/Turned bright surface
Introduction:
Welcome to our product line of DIN 1.2842 Cold Work Mould Steel Bar. We are proud to offer high-quality products that are designed to meet your needs and exceed your expectations. Our steel bars are made with precision and care to provide you with a reliable and durable product that you can trust.
Features and Benefits:
Our DIN 1.2842 Cold Work Mould Steel Bar is a premium grade steel that offers a variety of features and benefits that make it the perfect choice for merchants looking for high-quality products. Some of the key features and benefits of our steel bars include:
1. High Tensile Strength – Our steel bars have high tensile strength, which means they are resistant to deformation and can withstand heavy loads without bending or breaking.
2. Corrosion-resistant – Our steel bars are resistant to corrosion, which means they can withstand exposure to many harsh chemicals and environments.
3. Excellent Machinability – Our steel bars have excellent machinability, which means they can be easily cut, drilled, or machined to meet your specific needs.
4. Easy to weld – Our steel bars are easy to weld, which means they can be used in a variety of applications where welding is required.
5. Consistent Quality – Our steel bars are made with consistent quality, which means you can trust that each bar will meet your specifications and perform as expected.
Applications:
Our DIN 1.2842 Cold Work Mould Steel Bar can be used in a variety of applications, including:
1. Moulds – Our steel bars can be used to make moulds, which are used in various industries like manufacturing, automobile, and construction.
2. Cutting Tools – Our steel bars can be used to make cutting tools, such as knives, saw blades, or drill bits, which are widely used in industries like manufacturing, construction, and wood processing.
3. Forming Tools – Our steel bars can be used to make forming tools, such as dies or punches, which are used in industries like manufacturing, metalworking, and stamping.
4. Machine components – Our steel bars can be used to make machine components, such as gears, shafts, or rollers, which are widely used in manufacturing, construction, and transportation industries.
Conclusion:
At our company, we are committed to providing high-quality products to our customers. Our DIN 1.2842 Cold Work Mould Steel Bar is a premium grade steel that is designed to meet your needs and exceed your expectations. With a variety of features and benefits, our steel bars are suitable for a wide range of applications in various industries. We are confident that our steel bars will meet your specifications and provide reliable and durable performance. As a manufacturer, we are committed to providing you with the best service possible, so please do not hesitate to contact us if you have any questions or need further assistance.
Products Description
1.2842 steel is a kind of low alloy tool steel with better comprehensive mechanical properties than carbon tool steel. It is the only economic steel without Ni and Cr elements in alloy tool steel. It has high hardness and wear resistance. During quenching,the deformation is small and the hardenability is good. Because there is a certain amount of vanadium in the steel, the grain is refined and the superheat sensitivity of the steel is reduced. At the same time, the carbides are smaller and evenly distributed.

1.2842 Steel Properties
1.2842 tool steel is cold work die steel. The steel is easy to forge, annealing, good process ability, toughness, harden ability is low, with a strong tendency to suppress heat sensitivity and gelatinous precipitation of carbides in China has been widely used. The steel compared to carbon tool steel, and has good hardness and wear resistance, good punching capacity, quenching deformation is small, requiring hardness 63HRC.

1.2842 steel applications:
Products parameters
| Country | China | Japan | Germany | USA | UK |
| Standard | GB/T 1299 | JIS G4404 | DIN EN ISO4957 | ASTM A681 | BS 4659 |
| Grade | 9Mn2V | 1.2842 / 90MnCrV8 | O2 | B02 |
1.2842 Steel Chemical composition %
| Grade | C | Mn | P | S | Si | Cr | V | Mo |
| O2 / T31502 | 0.85-0.95 | 1.40-1.80 | 0.03 | 0.03 | 0.50 | 0.50 | 0.30 | 0.30 |
| 1.2842 / 90MnCrV8 | 0.85-0.95 | 1.80-2.20 | 0.03 | 0.03 | 0.10-0.40 | 0.20-0.50 | 0.05-0.20 | / |
| B02 | 0.85-0.95 | 1.50-1.80 | 0.035 | 0.035 | 0.40 | / | 0.25 | / |
| 9Mn2V | 0.85-0.95 | 1.70-2.00 | 0.03 |
0.03 |
0.40 | / | 0.10-0.25 | / |
Size Range
|
|
Diameter(mm) |
Thickness (mm) |
Width (mm) |
Length(mm) |
|
Round |
50-420 |
- |
- |
2000-7000 |
|
Square |
50-420 |
- |
- |
2000-7000 |
|
flat |
- |
20-100 |
80-605 |
2000-7000 |
Product Picture

Our factory

Steel Making

Ingot Production

Forged Bars
Machinary
1.2842 Steel Making Process :
|
1. EAF: Electric Furnace +LF+VD(Optional) |
|
2. ESR: Electric Furnace +LF +VD +Eleroslag Remelted(Optional) |
Heat Treatment
|
Hardness |
60-62HRC |
- |
|
Anneal |
750-770°C |
230HBWmax |
|
Quenching |
780-820°C |
oil cooling 62HRC |
|
Tempering |
150-200°C |
60-62HRC, tempering twice |
Features:
1. 1.2842 tool steel is easy to be forged and annealed;
2. 1.2842 tool steel with good work ability;
3. 1.2842 tool steel with lower toughness and harden ability;
4. 1.2842 tool steel with high hardness and wear resisitance;
5. 1.2842 tool steel with good punching ability.
Packing & Delivery

Packing & Delivery
2. 20' container load 28tons,length ≤5.8m
40' container load 28tons,length ≤11.8m
3. The other packing can be made based on the customer requirement;
Normally, we have four layers of packing: wooden pallets, hardboard, Kraft paper and plastic.
Our Service
1. We can provide the free sample for your inspection and check.
2. We can provide the personal customized service, such as adding your company's logo on the Products, the specified color and
so on.
3. If you come to China, we would like to show you around the factory.
4. If you have any questions, please contact us without hesitation.
FAQ

How many tons one 20 GP or 40 GP could load?
One 20 GP could load about 20 tons. And 40 GP load about 24 tons. It depends on the different specification.
What's your payment term?
Usually we do TT and LC or combined.
What's your trade term?
Usually we do CIF,FOB,EXW,CNF.
Why HUITAI?
With us, you get most competitive price, guaranteed quality with assured delivery time and after sales service.
How about your after-service?
Quality issue,If it is our fault,100% remake or as customer's requirement,if not our fault,try our best to give some discount to remake.
Why choose us?
- Our company has a reputation for delivering Die Steel Bar products that are of the highest quality and reliability.
- Our company adheres to the people-centred development ideology and takes meeting people's needs for a better life as the starting and ending points of our work. We adhere to the customer-centric, market demand-oriented, vigorously promote the spirit of craftsmanship and professionalism, constantly improve our professional ability and level, do every job well, and strive to do better today than yesterday and better tomorrow than today.
- We are dedicated to ensuring the satisfaction of our customers with our Die Steel Bar products and services.
- We meet the clear or potential needs of our customers with quality DIN 1.2842 Cold Work Mould Steel Bar and in-depth services to achieve maximum customer satisfaction.
- Our Die Steel Bar products are available in a range of sizes and specifications to meet the needs of various applications.
- So please make contact with us by sending us emails or call us if you have any questions about our corporation.
- We are committed to delivering high-quality Die Steel Bar products that meet the needs of our customers and exceed their expectations.
- We strive to educate people with scientific concepts and manage people with scientific systems, so that the company has formed a strong and attainment atmosphere.
- We take pride in our ability to deliver Die Steel Bar products that are of the highest quality and reliability.
- Since its establishment, our company has continuously introduced international advanced manufacturing technology and equipment, and conducted extensive technical cooperation and exchanges with experts at home and abroad.
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