4Cr5MoSiV1 Mould Steel Special Steel Alloy Steel
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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Specification
Type:
Alloy Steel
Shape:
Steel Round Bar
Standard:
AISI,ASTM,EN,API,DIN,BS,JIS,GB
Surface Treatment:
PVDF Coated,Black,Bright,Polished,Chromed Passivation,Dry,Oiled,Color Coated,Copper Coated,Coated,Galvanized
Shape:
Round,Hexagonal,C Channel,Square,U Channel
Technique:
Spring,EFW,Extruded,Forged,ERW,Cold Drawn,Cold Rolled,Hot Rolled
Steel Grade:
SS400-SS490,A53(A,B),20#,10#,600 Series,400 Series,300 Series,200 Series,HRB400,RHB335,Q235B,Q215B,Q235,Q215,Q195
Net Weight:
as required
Certification:
UL,BSI,API,CE,RoHS,IBR,BV,SGS,ISO
Thickness:
as required
Length:
as required
Chemical Composition%
| Country | Standard | C | Si | Mn | Cr | Mo | V | S | P |
| China(GB) | 4Cr5NoSiV1 | 0.32-0.45 | 0.80-1.20 | 0.20-0.50 | 4.75-5.50 | 1.10-1.75 | 0.80-1.20 | ≤0.030 | ≤0.030 |
| USA(ASTM) | H13 | 0.32-0.45 | 0.80-1.20 | 0.20-0.50 | 4.75-5.50 | 1.10-1.75 | 0.80-1.20 | ≤0.030 | ≤0.030 |
| Germany(DIN) | 1.2344 | 0.37-0.42 | 0.90-1.20 | 0.30-0.50 | 4.80-5.50 | 1.20-1.50 | 0.90-1.10 | ≤0.030 | ≤0.030 |
| Japan(JIS) | SKD61 | 0.37-0.42 | 0.90-1.20 | ≤0.50 | 4.50-5.50 | 1.00-1.50 | 0.80-1.20 | ≤0.030 | ≤0.030 |
Available Size
| Rolled flat steel | 20-90mm×205-610mm×L |
Heat Treatment
| Item | Temperature℃ | Hardness |
| Anneal | 750-800 | ≤229HB |
| Quenching | 1020-1050 | 56-58HRC |
| Quenching | 530-600 | 45-50HRC |
Characterstics
| 1.Higher thermal strength and hardness | ||||||
| 2.Better toughness and elevated temperature fatigue resistance | ||||||
| 3.Hardness maintaining ability at 600℃ | ||||||
| 4.Good polishing performance |
Applications: Suitable for aluminum and copper die-casting moulds working for long time at elevated temperatures,hot extrusion dies,core rod forging dies,plastic moulds,etc,also suitable for heat resistance thimbles,push rods and ejector sleeves
1, Your advantages?
professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposale
2, Test & Certificate?
SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem
3, Payment Terms?
30% TT as deposit and 70% before delivery.
Irrevocable L/C at sight.
4, Trading Terms?
EXW, FOB, CIF, FFR, CNF
6, After-sale Service?
We provides the services and support you need for every step of our cooperation. We're the business partner you can trust.
For any problem, please kindly contact us at any your convenient time.
We'll reply you in our first priority within 24 hours.
- Q: What are the main applications of special steel in the defense electronics?
- Special steel is used in defense electronics for a variety of applications. It is primarily utilized in the manufacturing of critical components such as casings, connectors, and circuit boards due to its exceptional strength, durability, and resistance to corrosion. Special steel's high magnetic permeability also makes it suitable for electromagnetic shielding, which is crucial in protecting electronic devices from external interference. Moreover, its heat resistance and ability to withstand extreme temperatures enable it to be used in electronic systems that operate in harsh environments. Overall, special steel plays a vital role in enhancing the reliability and performance of defense electronics.
- Q: Can special steel be used in the pharmaceutical manufacturing equipment manufacturing industry?
- Yes, special steel can be used in the pharmaceutical manufacturing equipment manufacturing industry. Special steel offers several advantages such as resistance to corrosion, high strength, and durability, making it suitable for various applications in pharmaceutical manufacturing equipment. It ensures the hygienic and safe production of pharmaceutical products, meeting the industry's specific requirements and regulations. Additionally, special steel's ability to withstand extreme temperatures and harsh chemicals makes it a valuable material for manufacturing equipment used in pharmaceutical processes.
- Q: How does special steel perform in cryogenic environments?
- Special steel performs well in cryogenic environments due to its high strength, toughness, and resistance to embrittlement. It can withstand extremely low temperatures without losing its mechanical properties, making it suitable for various applications in industries such as aerospace, energy, and medical.
- Q: What are the different types of nitriding steel?
- There are several types of nitriding steel, including gas nitriding steel, salt bath nitriding steel, plasma nitriding steel, and ion nitriding steel. Each type of nitriding steel has its own unique characteristics and advantages, making them suitable for different applications and industries.
- Q: How does special steel perform in defense applications?
- Special steel performs exceptionally well in defense applications due to its high strength, durability, and resistance to extreme conditions. It offers superior protection against ballistic threats, corrosion, and impact, making it ideal for armor plating, military vehicles, and personal protective equipment. Additionally, special steel's ability to withstand high temperatures and maintain structural integrity ensures reliable performance in critical defense systems such as missiles, submarines, and aircraft carriers. Overall, special steel plays a crucial role in enhancing the safety and effectiveness of defense applications.
- Q: How does special steel perform in high-speed applications?
- Special steel performs exceptionally well in high-speed applications. Its unique composition and properties, such as high strength, hardness, and toughness, allow it to withstand extreme conditions, including high temperatures, vibrations, and stresses. This ensures reliable performance, minimal wear, and extended service life, making special steel an ideal choice for high-speed applications where precision, durability, and efficiency are critical.
- Q: How does special steel perform in tooling applications?
- Due to its unique properties and characteristics, special steel excels in tooling applications. Also known as tool steel, this type of steel is specifically designed and manufactured to endure the challenging conditions of tooling applications. One major advantage of special steel is its exceptional hardness. Tooling applications often involve cutting, shaping, and forming tough materials, and the hardness of special steel enables it to withstand the extreme pressures and forces involved in these processes effectively. Additionally, this hardness helps maintain the cutting edges' sharpness for extended periods, ensuring consistent and precise performance. Moreover, special steel demonstrates excellent resistance to wear. Tooling applications typically involve repetitive and abrasive actions, which can cause significant wear and tear on the tools. However, the wear resistance of special steel ensures that the tools maintain their performance and longevity, reducing the need for frequent replacements and downtime. Another crucial aspect of special steel is its remarkable toughness. Tooling applications often subject the tools to sudden impacts and shock loads. Special steel's toughness allows it to absorb these impacts without fracturing or breaking, making it highly reliable and durable in such applications. In addition, special steel offers good heat resistance and dimensional stability. Tooling applications frequently involve high temperatures, and special steel's ability to withstand heat prevents it from losing its hardness and other mechanical properties. This ensures consistent performance and dimensional stability, resulting in accurate and precise tooling. Lastly, special steel is also recognized for its corrosion resistance. Tooling applications may expose the tools to moisture, chemicals, or harsh environments, which can lead to corrosion and degradation. The corrosion resistance of special steel protects the tools from these corrosive elements, prolonging their lifespan and maintaining their performance. To conclude, special steel's hardness, wear resistance, toughness, heat resistance, dimensional stability, and corrosion resistance make it highly effective in tooling applications. These properties enable special steel tools to withstand the demanding conditions of tooling applications, ensuring reliable and long-lasting performance.
- Q: How does special steel contribute to the manufacturing of gears?
- Special steel plays a crucial role in the manufacturing of gears due to its unique properties and characteristics. Gears are mechanical devices that facilitate the transmission of power and motion between rotating shafts, and they need to withstand high loads, operate at high speeds, and maintain precise dimensions for smooth and efficient functioning. Special steel, with its enhanced mechanical properties and superior quality, provides the necessary strength, durability, and wear resistance required for gear manufacturing. One key aspect of special steel is its high strength and hardness. Gears often experience heavy loads and undergo significant stress during operation. Special steel, such as alloy steel or tool steel, offers exceptional strength, allowing gears to handle these loads without deformation or failure. Moreover, the hardness of special steel ensures that gears can withstand abrasive wear and prevent damage caused by external factors, such as friction and contact with other components. Special steel also contributes to the manufacturing of gears by providing excellent fatigue resistance. Gears are subject to repetitive cyclic loading, which can lead to fatigue failure over time if not properly designed and manufactured. Special steel, through its unique microstructure and composition, enhances the fatigue life of gears by minimizing the propagation of cracks and reducing the risk of failure, ensuring long-term reliability and performance. Furthermore, special steel offers excellent machinability and dimensional stability, two vital factors in gear manufacturing. The machinability of special steel allows for precise shaping and cutting of gear teeth, ensuring accurate dimensions and smooth gear operation. The dimensional stability of special steel helps maintain the gear's shape and integrity under various temperature and environmental conditions, ensuring the gear's performance remains consistent throughout its lifespan. In conclusion, special steel plays a significant role in the manufacturing of gears by providing the necessary strength, durability, wear resistance, fatigue resistance, machinability, and dimensional stability. Gears made from special steel can withstand high loads, operate at high speeds, and maintain precise dimensions, ultimately contributing to the efficient functioning of various machinery and mechanical systems.
- Q: How does special steel resist wear and tear?
- Special steel resists wear and tear due to its unique composition and manufacturing process. It is typically alloyed with elements like chromium, nickel, and molybdenum, which enhance its hardness, strength, and corrosion resistance. Additionally, special steel undergoes heat treatment processes such as quenching and tempering, which further increase its durability and ability to withstand various mechanical stresses. This combination of alloying elements and heat treatment results in a steel that is highly resistant to wear, friction, and fatigue, making it suitable for demanding applications where durability is crucial.
- Q: How is special steel used in the production of cutting inserts?
- Special steel is used in the production of cutting inserts due to its unique properties, such as high hardness, wear resistance, and heat resistance. These qualities make it effective for withstanding the high temperatures and forces involved in cutting operations. Special steel cutting inserts are designed to cut through various materials, including metals, plastics, and composites, with precision and efficiency, making them essential tools in industries such as manufacturing, automotive, and aerospace.
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4Cr5MoSiV1 Mould Steel Special Steel Alloy Steel
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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