Home > Alloy Steel > Alloy Steel Fasteners
| Tensile Strength(ksi) | Tensile Strength(MPa) | Yield Strength(ksi) | Yield Strength (MPa) | Elongationin 2 inches (%) | ||
| Alloy Steel | Class 1 | 60-85 | 415-585 | 30 | 205 | 18 |
| Class 2 | 75-100 | 515-690 | 45 | 310 | 18 |
| Alloy Steel | 0.15 max | 0.3 – 0.6 | 0.035 | 0.03 | 0.5 max | 4.00 – 6.00 | 0.45 – 0.65 |
At Koasteel, we take great pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge production facilities strategically situated in the New Zealand, we maintain an extensive inventory of more than 25,000 tons of top-quality materials on hand and ready in stock.
Reach out to us for a fast quote tailored to your needs.
We supply these Alloy Steel Fasteners in accordance with DIN, ISO, JIS or ANSI Standard.
Strength:Alloy steel fasteners offer greater strength than ordinary steel fasteners thanks to the inclusion of alloying elements like chromium, nickel, molybdenum and vanadium. This boost in strength makes them well-suited for high-stress applications.
Versatility: Steel alloys can be readily heat treated to reach particular mechanical properties like hardness or brittleness, which makes them fit for a broad range of uses across many industries
Toughness: Alloy steel fasteners show higher toughness and shock resistance than ordinary steel fasteners, lowering their chance of breaking or failing under heavy loads or sudden impacts
Heat Resistance: Alloy packaging materials can endure high temperatures without giving up their mechanical properties, which makes them fit for uses where heat transfer is a disturbing factor
Durability: The alloy elements in alloy steel enhance its resistance to corrosion, corrosion and abrasion, extending the life of fasteners, particularly in harsh environments or corrosive conditions
Alloy Steel Fasteners find uses that are as varied as the sectors they cater to, led mainly by the aerospace, railway, construction and automotive sectors, along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Automotive Industry: Alloy steel fasteners serve the automotive sector in parts such as engines, transmissions, chassis, suspension systems, and more. They deliver excellent strength and long-lasting performance, making them well-suited for key automobile uses.
Power generation: Alloy steel fasteners are applied in vital parts like turbines and boilers within power plants, including thermal power plants and nuclear reactors. They offer resistance to high temperatures and pressure, which is crucial for the dependable functioning of power generation equipment.
Oil and Gas: The oil and gas sector relies on alloy steel fasteners for drilling rigs, pipelines, and refineries. These materials are able to endure the tough environmental conditions, high pressures, and corrosive substances often found in the industry.
Machinery and Equipment: Alloy steel fasteners play a key role in producing machinery and equipment across many sectors, including aerospace, mining, agriculture, and construction. They feature in heavy machinery, tools, and assembly equipment thanks to their strength and dependability . . . .
Construction: Alloy steel bonding is employed in structural uses that call for high strength and corrosion resistance. It is frequently seen in bridges, buildings, and other infrastructure projects.
Specify Implementation Requirements: Detail the exact needs of your application, covering load-bearing capacity, environmental conditions (like exposure to heat and corrosion), and any regulatory standards that must be followed.
Check for thermal resistance: Certain applications involve elevated temperatures that impact fastener performance. Select high-resistance alloy steel to guarantee stability and consistency under extreme heat.
Check Strength Requirements: Figure out how much strength your fasteners need according to their weight. Alloy steel fasteners deliver high tensile strength, which makes them fit for demanding applications. Take into account factors like yield strength, ultimate tensile strength, and stiffness.
Consider corrosion resistance: When your project involves exposure to water, chemicals, or other corrosive elements, give priority to stainless steel alloys. Seek out grades with sufficient corrosion resistance, such as stainless steel alloys or coatings like zinc coating or galvanization.
Understand alloy steel grades: Alloy steel fasteners are available in various grades, each having distinct characteristics. Learn the traits of the different alloy steel grades and how they align with your application’s requirements. Common steel alloys include ASTM A193, ASTM A194, and ASTM A320.
Email: sales@koasteel.nz
