ISO9001 Certificate Precision Compression Spring
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 50000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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Product Description:
OKorder is offering ISO9001 Certificate Precision Compression Spring at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
ISO9001 Certificate Precision Compression Spring are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.
Product Advantages:
OKorder's ISO9001 Certificate Precision Compression Spring are durable, strong, and resist corrosion.
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Corrosion resistance
· Can be recycled and reused
· Mill test certification
· Professional Service
· Competitive pricing
Product Specifications:
Specifications of ISO9001 Certificate Precision Compression Spring:
ISO9001 certificate
Wire diameter: 0.15mm to 7.0mm
Material: stainless steel, swc,swp
Engine valve spring
We have the CNC computer spring machine, non-cam and non-rocker, independent control by multiple servo motor, which can produce the biggest diameter spring. Fast production, precision positioning, steady operation. | |
Wire diameter: | 0.08mm-10mm. Size and style are made by drawings. |
Materials: | adopt the domestic and imported swc, sus, swp, mild steel wire, manganese steel wire, phosphorus copper wire, nickel-plated wire, zinc-plated wire, tin-plated copper wire, nickel-plated steel wire, non-magnetic stainless steel wire, heat-resistant steel wire, duplex stainless steel wire(corrosion resistant and heat resistant steel wire), bronze, copper, phosphorus copper, beryllium copper. Alloy steel has 60Si2MNA, 60Si2CRVA, 55CrSi. |
Surface treatment: | plate gold, silver, white, red yellow, blue, green, purple, black, etc., salt spray test more than 100 H. Appearance beautiful and bright. |
Application: | electronics, electrical appliances, toys, locks, stationery, furniture, washing machines, vacuum cleaners, lamps and lanterns, stroller, bicycle, gift, handicraft, gifts, cameras, printers, office equipment, precision equipment, all kinds of transportation, car accessories, sports equipment, switches, sockets, water heater, calculator, watches, ignition, mouse, motor, mobile phone, mementoes, fan, video DVD, etc |
Usage/Applications
We import the most sophisticated computer compression spring machine from Taiwan; it can do 100 percent inspection to spring length, which ensured the spring quality stable and precise
Widely used in automobiles, motorcycles, electrical appliances, telecommunication, communication, aviation, space and other civil fields
Packaging & Delivery
Inner packing: plastic or PE bags
Outer packing: corrugated cartons, wooden boxes or pallets
Testing equipment
We have a andvanced testing equipment to gueranteen the good quanlity of our products.
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: How do we guarantee the quality of our products?
A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
Q3: How soon can we receive the product after purchase?
A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.
- Q: What are the properties of carbon steel?
- Carbon steel is a type of steel that primarily consists of iron and carbon, with trace amounts of other elements. It is known for its high strength, durability, and ability to be easily shaped, making it suitable for a wide range of applications. It exhibits excellent hardness and wear resistance, while also being relatively low-cost compared to other types of steel. Carbon steel can be further classified based on its carbon content, with higher carbon levels providing increased hardness and strength. Additionally, it is susceptible to corrosion and requires proper maintenance to prevent rusting.
- Q: Can special steel be used in cryogenic applications?
- Indeed, cryogenic applications can utilize special steel. In particular, austenitic stainless steels like 304 or 316 are frequently employed in cryogenic settings because of their remarkable mechanical attributes and ability to withstand low temperatures. These steels maintain their strength, toughness, and ductility even in exceedingly cold environments, rendering them suitable for cryogenic use. Furthermore, special steels also exhibit commendable resistance to corrosion and thermal expansion, which are crucial considerations in cryogenic applications. In summary, special steel alloys possess a distinctive combination of properties that make them highly suitable for withstanding and functioning in extremely frigid conditions.
- Q: What are the different corrosion testing methods used for special steel?
- There are several corrosion testing methods used for special steel, including salt spray testing, electrochemical testing, immersion testing, and accelerated corrosion testing. These methods help to assess the corrosion resistance and durability of special steel in different environments and conditions.
- Q: Can special steel be used for jewelry?
- Yes, special steel can be used for jewelry. Special steel, such as stainless steel or titanium, is often used in jewelry making due to its durability, resistance to tarnish, and hypoallergenic properties. It is commonly used for crafting earrings, necklaces, bracelets, and rings, providing a sleek and contemporary look for those who prefer an alternative to traditional precious metals.
- Q: What are the different surface treatments for special steel?
- There are several different surface treatments available for special steel, each serving a specific purpose and offering unique advantages. Some of the most common surface treatments for special steel include: 1. Galvanizing: This process involves coating the steel with a layer of zinc, which provides excellent corrosion resistance. Galvanizing is a popular choice for outdoor applications where the steel is exposed to moisture and harsh environmental conditions. 2. Powder coating: Powder coating involves applying a dry powder to the steel surface, which is then heated and cured to form a durable and protective coating. This treatment offers excellent resistance against corrosion, chemicals, and UV rays, making it ideal for various applications, including automotive parts, appliances, and outdoor furniture. 3. Nitriding: Nitriding is a surface hardening treatment that involves diffusing nitrogen into the steel surface. This process significantly increases the surface hardness, wear resistance, and fatigue strength of the steel. Nitriding is commonly used for high-performance components, such as gears, crankshafts, and injection molding screws. 4. Electroplating: Electroplating involves depositing a layer of metal, such as chromium, nickel, or gold, onto the steel surface through an electrochemical process. This treatment enhances the steel's appearance, provides corrosion resistance, and improves wear resistance. Electroplating is often used for decorative purposes or to enhance the performance of components in various industries. 5. Passivation: Passivation is a chemical treatment that removes iron contaminants from the steel surface, creating a passive oxide layer. This layer acts as a barrier against corrosion, improving the steel's resistance to rust and other forms of degradation. Passivation is commonly used for stainless steel components in industries such as food processing, pharmaceuticals, and medical devices. 6. Carbonitriding: Carbonitriding is a surface treatment that involves introducing carbon and nitrogen into the steel surface at high temperatures. This process forms a hardened case, improving wear resistance and fatigue strength. Carbonitriding is often used for high-stress components, such as gears, crankshafts, and camshafts. These are just a few examples of the different surface treatments available for special steel. The choice of treatment depends on various factors, including the desired properties, application requirements, and budget constraints. It is essential to consult with experts or manufacturers to determine the most suitable surface treatment for specific steel applications.
- Q: How does special steel contribute to the manufacturing of automotive engine components?
- The manufacturing of automotive engine components heavily relies on special steel to enhance their strength, durability, and performance. Special steel possesses unique properties that make it suitable for critical engine parts like crankshafts, camshafts, connecting rods, valve springs, and cylinder heads. The exceptional strength of special steel is one of its primary advantages in automotive engine components. Engine parts made from special steel can withstand high stress, heavy loads, and extreme temperatures without experiencing deformation or failure. This strength ensures that the engine operates efficiently and reliably, even under demanding conditions. Furthermore, special steel offers superior durability, which is crucial for the longevity and performance of engine components. Its resistance to wear, corrosion, and fatigue ensures that the engine parts maintain their functionality for an extended period. This durability translates into increased lifespan and reduced maintenance requirements for the engine, resulting in higher customer satisfaction and lower costs for vehicle owners. The use of special steel in automotive engine components also contributes to improved performance. Special steel allows for the creation of lightweight components, reducing the overall weight of the engine and enhancing fuel efficiency. Additionally, the high precision and dimensional accuracy achievable with special steel manufacturing processes result in better engine performance, reduced friction, and improved power output. Moreover, special steel exhibits excellent machinability, simplifying the manufacturing process of engine components. Its ability to be easily formed, cut, and shaped enables the production of complex designs and intricate features, leading to enhanced efficiency and performance in the final product. In conclusion, special steel plays a vital role in the manufacturing of automotive engine components due to its exceptional strength, durability, and performance. Its usage results in engines that are more reliable, efficient, and long-lasting, ultimately contributing to the overall quality and satisfaction of vehicles.
- Q: What are the main advantages of using special steel in aerospace applications?
- The main advantages of using special steel in aerospace applications are its superior strength, toughness, and corrosion resistance. Special steel can withstand extreme temperatures and pressures, making it suitable for critical components such as engine parts and landing gear. Its high strength-to-weight ratio allows for lighter aircraft designs, improving fuel efficiency and performance. Additionally, special steel's excellent fatigue resistance ensures the long-term reliability and safety of aerospace structures.
- Q: What are the characteristics of special stainless steel?
- Special stainless steel is known for its unique properties that set it apart from regular stainless steel. Some of the key characteristics of special stainless steel include: 1. High Corrosion Resistance: Special stainless steel has a higher level of corrosion resistance compared to regular stainless steel. It can withstand exposure to harsh environments, such as saltwater or acidic substances, without corroding or deteriorating. 2. High Temperature Resistance: Special stainless steel is designed to withstand high temperatures without losing its structural integrity. It can endure extreme heat, making it suitable for applications in industries like aerospace, automotive, and power generation. 3. Enhanced Strength and Durability: Special stainless steel is often alloyed with other elements to enhance its strength and durability. This makes it highly resistant to deformation, cracking, and wear, ensuring its longevity and reliability in demanding conditions. 4. Excellent Mechanical Properties: Special stainless steel exhibits exceptional mechanical properties, including high tensile strength, toughness, and ductility. These properties make it ideal for applications that require high load-bearing capacity, such as structural components and machinery. 5. Unique Magnetic Properties: Depending on its composition, special stainless steel can exhibit various magnetic properties, ranging from non-magnetic to highly magnetic. This versatility allows it to be used in applications where magnetic properties are required, such as magnetic resonance imaging (MRI) machines or electrical transformers. 6. Hygienic and Easy to Clean: Special stainless steel is known for its hygienic properties, which make it suitable for applications in the food and healthcare industries. It is non-porous, resistant to bacteria growth, and easy to clean, making it an ideal choice for equipment and surfaces that require strict sanitary standards. 7. Aesthetic Appeal: Special stainless steel is often used in architectural and design applications due to its aesthetic appeal. It can be polished to a mirror-like finish, giving it a sleek and modern look. Additionally, it can be easily shaped and welded, allowing for creative design possibilities. In summary, special stainless steel possesses a combination of high corrosion resistance, temperature resistance, strength, durability, excellent mechanical properties, unique magnetic properties, hygienic features, and aesthetic appeal. These characteristics make it a preferred choice for a wide range of industrial, commercial, and domestic applications.
- Q: What are the properties of high-strength steel?
- High-strength steel possesses a range of properties that make it desirable for various applications. It is known for its exceptional strength-to-weight ratio, allowing for lighter and more efficient structures. Additionally, high-strength steel offers excellent durability, toughness, and resistance to fatigue, making it suitable for withstanding heavy loads and extreme conditions. Moreover, this type of steel exhibits good weldability and formability, allowing for ease of fabrication. Overall, the properties of high-strength steel enable it to provide enhanced performance, structural integrity, and cost-effectiveness in a wide array of industries.
- Q: What are the applications of special steel in the agriculture sector?
- Special steel has various applications in the agriculture sector. It is often used in the manufacturing of agricultural machinery and equipment such as tractors, plows, harvesters, and irrigation systems. The high strength and durability of special steel make it ideal for withstanding the demanding conditions and heavy loads typically encountered in agricultural operations. Additionally, certain types of special steel, such as stainless steel, are corrosion-resistant, which is crucial for equipment exposed to moisture and chemicals in the farming environment.
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ISO9001 Certificate Precision Compression Spring
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 50000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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