42CrMo4 Alloy Round Bar
-
Price:
Negotiable
- minimum:
- Total supply:
-
Delivery term:
The date of payment from buyers deliver within days
-
seat:
Beijing
-
Validity to:
Long-term effective
-
Last update:
2023-11-07 13:47
-
Browse the number:
106
Company Profile
Hebei Yihoucheng Commodity Co., LtdBy certification [File Integrity]
Contact:seomaster(Mr.)
Email:
Telephone:
Area:Beijing
Address:Beijing
Website:http://www.yhc-papers.com/ http://seomaster.rhfrp.com/
Product Details
The 42CrMo4 alloy round bar is a high-quality steel product manufactured through hot rolling and natural cooling processes. It is composed of low-carbon and ordinary alloy steel that are subjected to intense heat and pressure. The primary purpose of this round bar is to reinforce concrete structures, including prestressed concrete. Its versatility allows it to be easily cut and transformed into a variety of replacement parts that can be tailored to fit specific requirements. With our wholesale pricing, we can provide you with large quantities of this product to meet all of your needs. Don't hesitate to reach out if you're interested in learning more!
Product Name | 42CrMo4 Alloy Round Bar |
Steel Grade |
As customer requirements |
Standard |
AISI, ASTM, BS, DIN, GB, JIS |
Material |
20#-55#, T8-T10, 16Mn-50Mn, 30Mn2-50Mn2 etc. |
Diameter |
80 to 800 mm |
Length |
Customized size |
Surface |
Bright peeled or black |
Technique |
Forged/Hot rolled/Cold drawn |
Application |
Power plants, chemicals, petroleum, and other industries rely heavily on the use of structural steel bars. These high-strength bars are essential for constructing the durable and reliable structures needed to support the equipment and machinery used in these facilities. The unique properties of structural steel make it an ideal choice for these applications, as it is able to withstand the high stress and extreme conditions commonly encountered in these environments. Whether used in the construction of power plant turbines or petrochemical storage tanks, structural steel bars provide the strength and durability required to ensure safe and efficient operation. |
Special Use |
Free Cutting Steel |
Certificate |
ISO 14001/28001 |
OEM Service |
Yes |
In the quenched state, the material is rapidly cooled from a high temperature, resulting in a hard and brittle structure. However, by tempering the material at a relatively low temperature, its hardness is reduced while its toughness is improved. This process involves reheating the material and then cooling it slowly, allowing the microstructure to relax and the material to become more ductile.
The mechanical properties of a quenched and tempered material depend on several factors, including its chemical composition, the quenching and tempering parameters, and the cooling rate. Typically, a material in this state will exhibit higher strength and hardness, but lower ductility and toughness compared to an annealed or normalized material.
Overall, the chemical composition and mechanical properties of a quenched and tempered material play a critical role in determining its suitability for specific applications, such as in the manufacturing of tools, structural components, and automotive parts. Hence, it is essential to carefully consider these factors when selecting materials for high-performance applications.
Material | 42CrMo4 |
||
Chemical Composition |
In the quenched and tempered state, the mechanical properties of a material undergo significant changes. This state refers to the process of rapidly cooling the material after heating it to a high temperature and then reheating it to a tempering temperature. |
||
C |
0.38-0.45 |
Tensile strength(MPA) |
≥1080 |
Si |
0.17-0.37 |
Yield strength (MPA) |
≥930 |
Mn |
0.50-0.80 |
Elongation(δ5/%) |
12 |
Cr |
0.90-1.20 |
Reduction in Area (ψ/%) |
45 |
Mo |
0.15-0.25 |
Impact (J) |
63 |
P |
≤0.035 |
Hardness |
≤217HB |
S |
≤0.035 |
||
Cu |
≤0.30 |
||
Ni |
≤0.30 |
Mingshang promise best quality, competitive price and professional service.
1. Free sample is available.
2. Mill test certificate is supplied with shipment.
3.The third party inspection is accepted.
1.Do you have your own factory?
A: Yes, we do. We have our own factory, and we can provide stable stock with competitive price and good quality.
2. Which payment can you accept?
A: 1). 100% irrevocable L/C at sight.
2). 40% T/T prepaid and the balance against the copy of B/L.
3). 40% T/T prepaid and the balance against L/C.
3. How about the delivery time?
A: 10-15 days after receiving the deposit.
4. Why do you choose our company?
A: 1). We have a more stable stock with competitive price and good quality.
2). We have more experience on the international trade with good faith.
3). We can provide the personal customized service, such as adding your company's logo on the products, the specified color and so on.
5. What is the application of the product?
A: Mainly used in the manufacture of various tools, cutting tools, molds and measuring tools
6. Can you send a sample for the inspection?
A: Yes, we can. We can send you the sample
7. Can you make the product according to our requirements?
A: Yes, we will strictly follow your requirements, such as the way of the package, the length of the product, the treatment of the product and so on.
8. What is your way of the surface treatment?
A: We can fat liquoring fro your round bar and another way which you requirement.
http://www.china-seamlesspipes.com/
- Bath Mat
- Bathroom Fittings & Accessories
- Bathtub
- Faucet, Tap & Mixer
- Kitchen Appliance
- Sauna Room
- Shower Head & Shower Set
- Shower Room & Shower Enclosure
- Sink & Basin
- Toilet & Accessories
- Concrete,Mortar & Admixtures
- Sand, Lime & Plaster
- Slate, Marble, Granite & Stone
- Brick, Tile & Accessories
- Floors & Flooring
- Blinds, Shades & Shutters
- Door
- Door & Window Hardware
- Door Handle
- Door & Window Hinges
- Other Door & Window Hardware
- Door & Window Slide
- Curtain Rod
- Door Closer
- Door Stop
- Door & Window Bolt
- Door Opener
- Door & Window Hook
- Door & Window Roller
- Window Screening
- Door Viewer
- Patch Fitting
- Curtain Track
- Window Handle
- Door Curtains
- Curtain Rod Accessories
- Curtain Track Fittings