Alloy Steel Machining Services
Get high-quality alloy steel machining services at DEZE. We offer comprehensive manufacturing solutions, uključujući precizno obradu CNC -a, casting, and forging a wide range of alloy steels.
Alloy Steel Processing Services
Alloy steel is renowned for its exceptional strength, žilavost, and resistance to wear, vrućina, i korozije, making it an ideal material for demanding applications in industries such as aerospace, energija, ulje & plin, automobilski, i teški strojevi. Na ovom, we provide comprehensive alloy steel processing services designed to meet the most rigorous industrial requirements.
Our end-to-end capabilities include CNC machining, skretanje, mljevenje, casting, kovanje, lasersko rezanje, zavarivanje, toplotna obrada, i površinska završna obrada, allowing us to deliver components with outstanding mechanical properties and tight dimensional tolerances.
With deep industry experience and an ISO 9001:2015 certificirani sustav upravljanja kvalitetom, DEZE ensures that every alloy steel part is precisely manufactured, thoroughly inspected, and tailored to your specific design and performance criteria—whether for complex prototypes or high-volume production.
Types of Alloy Steel
Alloy steels are steels that are alloyed with a variety of elements to improve their mechanical properties, otpor korozije, nositi otpor, i žilavost.
| Kategorija | Opis | Common Alloying Elements | Prijava |
|---|---|---|---|
| Niskolegirani čelik | Sadrži <8% legirajući elementi. Offers improved strength, žilavost, and hardenability over carbon steel. | Krom (CR), Nikla (U), Molibden (Mokar), Vanadijum (V), Mangan (MN) | Strukturne komponente, Automobilski dijelovi, cjevovodi |
| High-Alloy Steel | Sadrži >8% legirajući elementi. Most common example is stainless steel. Offers excellent corrosion and heat resistance. | High Chromium (>10.5%), Nikla, Silicij, Volfram | Zrakoplovstvo, kemijska obrada, medicinski instrumenti |
| Nehrđajući čelik | A corrosion-resistant steel containing ≥10.5% chromium. Often considered a subset of high-alloy steels. | Krom, Nikla, Molibden | Prerada hrane, medical tools, morske aplikacije |
| Alatni čelik | Special-purpose alloy steel designed for tool making and high hardness. Excellent wear and heat resistance. | Volfram (W), Molibden, Vanadijum, Kobalt (Co), Krom | Alati za rezanje, umiroviti, kalupi, punches |
| Spring Steel | A special low-alloy/high-carbon steel with high yield strength and elasticity. | Silicij, Mangan | Izvori, automotive suspension, noževi |
| Maraging Steel | Ultra-high strength steel alloyed with nickel and hardened by aging. Very tough and weldable. | Nikla (17–19%), Kobalt, Molibden, Titanijum | Zrakoplovstvo, alatna oprema, rocket motor cases |
| Chromoly Steel | A type of low-alloy steel with chromium and molybdenum. Known for strength, žilavost, i otpornost na umor. | Krom, Molibden | Okviri za bicikle, roll cages, aircraft tubing |
Prednosti i primjene
Alloy steel stands out for its enhanced mechanical properties, offering superior strength, tvrdoća, žilavost, and resistance to wear, vrućina, and corrosion compared to standard steels. These advantages make it an excellent choice for high-performance applications in aerospace, automobilski, ulje & plin, konstrukcija, stvaranje energije, and heavy equipment industries.
Prednosti
- Improved Strength and Hardness
- Vrhunska otpornost na trošenje
- Greater Corrosion Resistance
- Better Hardenability
- Performanse visoke temperature
- Prilagođena mehanička svojstva
- Machinability and Formability
- Versatility Across Industries
Prijava
- Zupčanici, Radilice
- Ventili
- Igle, fiting, čahure
- Teški strojevi
- Pričvršćivači, Structural Parts
- Osovine, Couplings, Spindles
- High-Load Forged Parts
- Igle, Fittings, Čahure
Usluge CNC obrade legiranog čelika
Alloy steel is highly valued for its exceptional strength, tvrdoća, and resistance to wear and heat—making it an excellent material for CNC machining of high-performance parts.
Na ovom, we provide advanced CNC machining services tailored for alloy steel components. Using state-of-the-art CNC milling centers, turning lathes, EDM machines, and laser cutters, we ensure high-precision results and tight tolerances. Our machining capabilities cover a variety of alloy steel grades, uključujući 4140, 4340, 8620, 42CrMo4, and SCM440, each selected based on your specific strength, tvrdoća, and corrosion resistance requirements.
DEZE delivers cost-effective and reliable CNC machining solutions for industries such as aerospace, ulje & plin, energija, teški stroj, and automotive manufacturing, backed by our ISO 9001:2015-certified quality system and engineering expertise.
Alloy Steel Casting Services
DEZE offers premium alloy steel casting services, employing advanced investment casting and sand casting technologies to produce high-precision, izdržljive komponente. Our expertise enables the efficient manufacturing of complex geometries while adhering to stringent quality control and dimensional accuracy standards.
We cast a wide range of alloy steel grades, uključujući 4140, 4340, 8620, ASTM A148, and ASTM A217, tailored to meet the demanding requirements of industries such as aerospace, ulje & plin, automobilski, energija, i teški strojevi.
As a reliable and cost-effective supplier, DEZE delivers robust alloy steel castings with customizable surface finishing options, such as heat treatment, sačmarenje, slika, and electroplating, to ensure your components meet both functional and aesthetic specifications.
Casting – Common Alloy Steel Grades
| Razred | UNS Number | Key Features | Tipične primjene |
|---|---|---|---|
| Aisi 4140 | G41400 | Visoka snaga, good hardenability | Zupčanici, radilice, strukturni dijelovi |
| Aisi 4340 | G43400 | Izvrsna žilavost i otpornost na zamor | Zrakoplovne komponente, high-stress parts |
| ASTM A148 (Gr. 105-85, 90-60) | - | High tensile strength alloy cast steel | Teški strojevi, ventili, mining parts |
| ASTM A217 (WC1, WC6, WC9) | - | Chromium-Molybdenum alloy steels | High-temperature and pressure valves, pumpe |
CNC Machining – Common Alloy Steel Grades
| Razred | UNS Number | Key Features | Tipične primjene |
|---|---|---|---|
| Aisi 4140 (Pre-hardened or Annealed) | G41400 | Jednostavan za obradu, visoka žilavost | Osovine, alatna oprema, jigs |
| Aisi 1215 | G12150 | Free-cutting steel with excellent machinability | Igle, fiting, čahure |
| Aisi 4340 | G43400 | High strength and wear resistance | Aerospace parts, military-grade components |
| Aisi 8620 | G86200 | Case hardening steel with machinable core | Zupčanici, igle, valjka |
| Aisi 1018 | G10180 | Good weldability, umjerena snaga | Fixtures, spacers, zagrada |
Forging – Common Alloy Steel Grades
| Razred | UNS Number | Key Features | Tipične primjene |
|---|---|---|---|
| Aisi 4140 | G41400 | Great fatigue strength, tough | Forged shafts, spojnice, vretena |
| Aisi 4340 | G43400 | Very high tensile strength and toughness | High-load forged parts, aircraft gear |
| Aisi 1045 | G10450 | Medium carbon, easily forgeable | Vijci, šipke, radilice |
| Aisi 8620 | G86200 | Carburizing-grade alloy steel | Forged gears, bregavica |
| Aisi 5160 | G51600 | High toughness spring steel | Automotive springs, ručni alati |
Usluge završne obrade
DEZE provides a wide selection of surface finishes for metal parts, dizajniran za poboljšanje izgleda, kvaliteta površine, tvrdoća, i otpornost na koroziju. Odabirom odgovarajuće završne obrade, možete poboljšati izvedbu svog dijela, dugovječnost, i vizualnu privlačnost, osiguravajući da ispunjava i funkcionalne i estetske zahtjeve.
