Ultra Thin Spring Steel

Ultra Thin Spring Steel Product Introduction

Are you looking for a high-quality, ultra-thin spring steel that can be used across a range of industries? If so, our Ultra Thin Spring Steel could be the perfect solution for you. As one of the leading manufacturers of this product in China, we are proud to offer a high-quality and robust product that is designed to meet the needs of our customers both in China and around the world.

So, what should you know about our Ultra Thin Spring Steel? Let's dive in!

High-Quality Material

First and foremost, our Ultra Thin Spring Steel is made using only the highest quality materials. We use a combination of iron and carbon, which ensures a strong and durable product that can withstand even the toughest conditions. This material is also incredibly lightweight, making it perfect for applications where weight is an important factor.

Ultra-Thin Design

One of the key features of our Ultra Thin Spring Steel is its ultra-thin design. Our product is available in a range of thicknesses, from 0.05mm to 1.2mm. This makes it perfect for a wide range of applications, including electronics, automobile manufacturing, and even medical equipment.

Excellent Spring Properties

Our Ultra Thin Spring Steel also boasts excellent spring properties. This means that it can be used in applications where a high level of elasticity is required, such as in suspension systems for vehicles or other machinery. Our product can also be hardened to increase its strength and durability, making it an excellent choice for even the most demanding applications.

Versatility

One of the most significant advantages of our Ultra Thin Spring Steel is its versatility. It can be used in a wide range of applications, from precision instruments to heavy machinery. Our product is also compatible with various coatings and finishes, which makes it perfect for a range of different uses.

Competitive Pricing

Finally, we understand that price is a critical factor when it comes to choosing a supplier. That's why we offer our Ultra Thin Spring Steel at a very competitive price, without compromising on quality. If you're looking for a high-quality product at an affordable price, then our Ultra Thin Spring Steel is the perfect solution for you.

Conclusion

Overall, our Ultra Thin Spring Steel is an excellent product that offers a range of benefits to our customers. With its high-quality material, ultra-thin design, excellent spring properties, and versatility, it is an excellent choice for a wide range of applications. And with our competitive pricing, you can be sure that you're getting the best value for money. So why not contact us today to find out more about our Ultra Thin Spring Steel and how we can help you meet your manufacturing needs?

Spring steel strip (characteristic)

The spring steel strip has excellent comprehensive properties such as rigidity and elasticity, such as mechanical properties, especially high elasticity, good strength, yield ratio, elastic reduction resistance (i.e. anti elastic degradation performance, also known as anti relaxation performance), fatigue performance, hardenability, chemical and physical properties (heat resistance, low temperature resistance, oxidation resistance, corrosion resistance, etc.). Spring steel has excellent quality, high purity and uniformity, good surface quality, and the shape and size of surface defects and decarburization are strictly controlled.

Carbon spring steel

The carbon content of carbon spring steel is generally 0.62% ~ 0.90%. According to its manganese content, it is divided into general manganese content (mass fraction) (0.50% ~ 0.80%), such as 65, 70 and 85, and higher manganese content (mass fraction) (0.90 ~ 1.20%), such as 65Mn.

Alloy spring steel

Alloy spring steel is a kind of steel which can improve the mechanical properties, hardenability and other properties of steel by properly adding one or several alloy elements on the basis of carbon steel, so as to meet the properties required for manufacturing various springs.

1.65, 70 and 85: it can obtain high degree, hardness and yield ratio, but it has low hardenability, poor heat resistance and low ability to bear dynamic load and fatigue load. It is widely used, but it is mostly used for small springs with low operating temperature or less important large springs, such as springs for cars, tractors, railway vehicles and general machinery.

65Mn has simple composition, better hardenability, inductive mechanical function, decarburization and other process functions than carbon steel, but it is sensitive to overheating, temper brittleness, easy to crack after quenching, low price and large consumption. It can also make all kinds of small cross-section flat springs, round springs, clockwork, valve spring, spring ring, shock absorber, clutch spring, brake spring, etc.

2. The silicon content (WSI) of 55si2mn, 60Si2Mn and 60Si2MnA is high (the upper limit is 2.00%)

High strength, good elasticity, good tempering stability, easy decarburization and graphitization. Low hardenability.

The primary spring steel is widely used. It manufactures all kinds of springs, such as leaf springs and coil springs of cars, locomotives and tractors, cylinder safety valve springs, some important springs operating under high stress, and severely worn springs.

The hardenability of 55si2mnb is significantly improved due to its boron content. Front and rear suspension springs and auxiliary springs of light and medium-sized cars.

55si2mnb steel grade developed by China has better hardenability, inductive mechanical function and fatigue function than 60Si2Mn steel. It is mainly used to manufacture leaf springs for small and medium-sized cars. It can also be used to make other leaf springs and spiral tension springs with medium cross-section.

3.60Si2CrA 60Si2CrVA

Degree spring steel. It has high hardenability and good heat treatment process function. Due to its high strength, it should be treated in time after rolling the spring to eliminate internal stress and make important large springs with large load. 60si2cra can make steam turbine gland spring, regulating spring, condenser support spring, etc. 60Si2CrVA steel also makes very important springs, such as spring of spring pick-up hook of conventional weapons and spring of crusher.

4.55CrMnA

The outstanding advantages of 60CrMnA are good hardenability, other hot working functions, inductive mechanical functions and anti decarburization functions, and various important springs with large section, such as large leaf springs and coil springs of cars and locomotives.

5.60CrMnMoA

Among the existing tension spring steels, it has high hardenability, good mechanical function and tempering stability. It is also a super large tension spring used in large civil buildings, heavy vehicles and machinery. The thickness of steel plate can be more than 35mm, and the diameter of round steel can be more than 60mm.

6.50CrVA

A few vanadium improve elasticity, strength, yield ratio and elastic reduction resistance, refine grains and reduce decarburization tendency. The carbon content is small, and the plasticity and toughness are better than other tension spring steels. It has high hardenability and good fatigue function. Various important spiral tension springs are especially suitable for tension springs with high operating stress amplitude and strict fatigue function requirements, such as valve spring, nozzle tension spring, cylinder expansion ring and safety Valve spring, etc.

7. 60CrMnBA

The hardenability is higher than 60CrMnA, and other leaf springs, coil springs and change springs with similar functions and larger scales.

8. 30W4Cr2VA

High temperature heat-resistant spring steel. It has good hardenability. It also has good high-temperature relaxation resistance and hot processing function. Heat resistant tension springs with operating temperature below 500 ~ C, such as tension springs of steam turbine main steam valve, steam seal tension springs, boiler safety valve tension springs, 400t boiler disc valve tension springs, etc.

60Si2MnA 60SI2CrA 60Si2CrVA 55CrVA 60CrMnBA 55CrMnA 60CrMnA 60CrMnOA 30W4Cr2VA 70Si2CrA 55CrSiA

Taiwan Sinosteel spring steel: SK3 SK5 sk7 sks51 S55C s65c sk85 SK4 sk85 T8A T12A T10A

Fincola spring steel 1065 1070 1084 1566 1572 9255 9260 5155 5160 4151 6150 51b60h

38Si7 46Si7 51Si7 55Si7 56Si7 65Si7 71Si7 60SiMn 51MnV7 54SiCr6 60SiCr7 67SiCr7 55Cr3 51CrV4 50CrV4 58CrV4 51CrMO4 45CrMOV6-7 52MnCrB3

German saster spring steel c67e ck67 c75e ck75 c85e ck85 c101e CK101 

SUP13 S50C-CSP S55C-CSP S60C-CSP S65C-CSP S70C-CSP SK5-CSP SUP10-CSP

Sumitomo spring steel sup3 sup6 SUP7 Sup9 Sup9A sup10 SUP11A sukp12 sup13 s50c-csp s55c-csp s60c-csp s65c-csp s70c-csp sk5-csp sup10-csp

British spring steel: 251a58 251a60 251h60 525a58 525a60 525a61 685a57 685h57 704a60 704h60 705a60 705h60 735a51 735h51 735a54 805h60 925a60 060a96 070a72 070a78 080a52 080a67 060a96 070a72 090a65 685a55 735a50

Spring steel wire: 0.5-5.0mm

Spring steel bar: 5.0-150mm

Specification of steel strip: thickness from 0.025mm to 2.50mm, width from 3mm to 365mm,

The thickness of the hard material of the steel strip is 0.05mm-2.50mm and the width is 3mm-330mm. The surface of the hard material steel strip can be polished, blue and yellow.

Why choose us?

• Trust us to provide professional and timely service for all your Spring Steel needs.
• Ultra Thin Spring Steel insisted on arming the mind with Xi Jinping 's thoughts on socialism with Chinese characteristics in the new era, and carried out the education on the theme of "not forgetting the original intention and keeping in mind the mission".
• We take pride in our attention to detail and commitment to quality.
• Our company has many years of industry experience. Since its establishment, our company has been engaged in the provision of Ultra Thin Spring Steel and related services. Our equipment R & D design, production and manufacturing, installation and commissioning, technical services, and product prices meet market standards, so we have received support from a large number of customers.
• We are always looking for ways to improve the quality of our Spring Steel products and services.
• We strive to provide customers with the most optimized design solutions to reduce the overall cost of the Ultra Thin Spring Steel.
• We take pride in our ability to deliver consistent, high-quality products.
• We believe that the participation of our customers and our professionalism will be able to create a better future together.
• We offer fast and efficient delivery of our products to anywhere in the world.
• 'Only yearning, there will be a future' is not only the slogan of our company, but also the symbol of our company's humanistic spirit. This spurs the team to explore, innovate, forge ahead and develop.

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