PipingProjects.eu is one of the leading Springs Manufacturer in Europe. We are renowned for our dedication to manufacturing superior fastening products. We are a reputable Springs Supplier in Europe, offering a wide selection of products made to withstand the demanding requirements of many sectors. Our well constructed Springs offer dependability, performance, and longevity in various environments. We supply premium Springs in Europe because we put our customers needs first by offering exceptional goods and unmatched customer service.
Spring Fasteners are fastening mechanisms that use spring qualities to attach or keep items together. These fasteners often feature a spring-loaded mechanism to hold components in place or allow for speedy installation and disassembly. Spring fasteners include spring-loaded pins, clips, clamps, and latches and locks. They are widely employed in various sectors and applications requiring quick assembly, disassembly, or secure attachment. Spring fasteners are prominent in industrial, automotive, aerospace, and consumer products due to their simplicity, dependability, and ease of use.
We are proud of our modern facilities and precise engineering knowledge, which have earned us a reputation as one of the top Springs Manufacturer in Europe. Because of our unwavering dedication to quality, every fastener we produce exceeds the highest standards for strength and longevity, making them ideal for various applications in various industries. We work hard to establish long-term relationships with our clients by tailoring our services to their requirements and being dependable and trustworthy. To surpass industry norms, we intend to set new ones and prioritize continuous innovation and development.
Our extensive selection of high-quality products meets our client's different needs. We focus on prompt delivery and good customer service to guarantee our clients have the fasteners they want for their needs. We can give professional guidance and support throughout the procurement process owing to our vast inventory and trained personnel, establishing us as a well-known Springs Supplier in Europe.
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Springs Specification Chart
PipingProjects.eu is a top Springs Manufacturer in Europe, supplies a wide range of Spring Fastener standards to fit a variety of sizes and grades.
Fateners size | Specifications |
---|---|
Spring Wire Size | 1.5 mm - 7.5 mm |
Spring Style | dual, single, triple, conical |
Springs Types | compression, tension, torsion, wave and valve springs |
Temperature Range | upto 450°C |
Manufacturing Process | Winding, Heat Treatment, Grinding, Coating, Finishing |
DIN Standard | 2095 |
Grade | |
Stainless Steel | 200 Series - 201, 202, 205.
300 Series 301, 302, 303, 304, 304L, 308, 309, 309S, 310, 310S, 314, 316, 316L, 316TI, 317, 317L, 321, 347. 400 Series 405, 409, 429, 430, 430F, 430FSe, 434, 436, 442, 446, 403, 410, 414,416, 416Se, 420,420F, 422, 431, 440A, 440B, 440C. 500 Series - 501, 502. 600 Series - 630 (17-4 PH). |
Titanium | Titanium 6-4, Gr 1, Gr 2, Gr 3, Gr 4, Gr 5, Gr 7, Gr 9, 5-2.5, 6-2-4-2, 6-4 ELI, 6-6-2. |
Hastelloy | C22, C276, X, B-2. |
Monel | 400, K500. |
Nickel Alloy | Nickel 200 Nickel 201, Alloy 20, Alloy 286, Alloy 218 (Nitronic 60), Nitronic 50 (XM-19). |
Cupro Nickel | Cu 90-10 (C70600,CW352H), Cu 70-30 (C71500, CW354H). |
Inconel | 601, 625, 660A, 718, X-750, 825, 925, 608. |
Duplex / Super Duplex | D S31803, D S32205, SD S32750, SD S32760, SD S32950. |
Chromium Molybdenum Steel | A387 Gr 2, A387 Gr 12, A387 Gr 11, A387 Gr 22, A387 Gr 22L, A387 Gr 7, A387 Gr 21, A387 Gr 21L, A387 Gr 9, A387 Gr 91. |
Nichrome Alloy | CrNi 20/80. |
Copper | ASTM B1, ASTM B2, ASTM B3, ASTM B152, ASTM B124, ASTM B133. |
Brass | Alloy 260, Alloy 272, Alloy 330, Alloy 353, Alloy 360, Alloy C48200 - C48500, Alloy 464. |
Bronze | Alloy 954, Alloy 933. |
Case Hardening Steels | 10C4, 15C8, 15Cr3, 16Mn5Cr4, 20MnCr5, 15Ni5Cr4Mo1, 15Ni5Cr4Mo2, 20Ni7Mo2, 20NiCrMo2, 14CrNi6. |
En Series | En8, En9, En19, En24, En30B, En31, En36, En45, En47, En48. |
Mild Steel | Sae 4118, Sae 4120, Sae 4120, Sae 4130, Sae 4135, Sae 4137, Sae 4140, Sae 4142, Sae 4145, Sae 4147, Sae 4150, Sae 4161, Sae 8620. |
Applications of Springs
Springs Chemical Composition
As a trusted Springs Supplier in Europe, we understand how important chemical composition is to the performance and longevity of our products. Our springs are precisely made from high-quality materials such as carbon steel, stainless steel, and specialty alloys to provide maximum strength, resilience, and corrosion resistance in a wide range of applications.
Steel grade | C [%] | Si [%] | Mn [%] | P [%] max. | S [%] max. | Cr [%] max. / – | Mo [%] | Ni [%] max. | V [%] |
---|---|---|---|---|---|---|---|---|---|
C55S | 0.52 – 0.60 | 0.15 – 0.35 | 0.60 – 0.90 | 0.025 | 0.010 | 0.40 | 0.10 | 0.40 | – |
C60S | 0.57 – 0.65 | 0.15 – 0.35 | 0.60 – 0.90 | 0.025 | 0.010 | 0.40 | 0.10 | 0.40 | – |
C67S | 0.65 – 0.73 | 0.15 – 0.35 | 0.60 – 0.90 | 0.025 | 0.010 | 0.40 | 0.10 | 0.40 | – |
C75S | 0.70 – 0.80 | 0.15 – 0.35 | 0.60 – 0.90 | 0.025 | 0.010 | 0.40 | 0.10 | 0.40 | – |
C100S | 0.95 – 1.05 | 0.15 – 0.35 | 0.30 – 0.60 | 0.025 | 0.010 | 0.40 | 0.10 | 0.40 | – |
51CrV4 | 0.47 – 0.55 | 0.40 | 0.70 – 1.10 | 0.025 | 0.010 | 0.90 – 1.20 | 0.10 | 0.40 | 0.10 – 0.25 |
80CrV2 | 0.75 – 0.85 | 0.15 – 0.35 | 0.30 – 0.50 | 0.025 | 0.010 | 0.40 – 0.60 | 0.10 | 0.40 | 0.15 – 0.25 |
Are Springs suitable for high temperature applications?
Springs Mechanical Properties
Material | Tensile Strength (MPa) | Yield Strength (MPa) | Modulus of Elasticity (GPa) | Hardness (HV) |
---|---|---|---|---|
Carbon Steel | 600 - 900 | 400 - 700 | 200 - 210 | 150 - 300 |
Stainless Steel | 600 - 1000 | 300 - 800 | 193 - 200 | 150 - 300 |
Alloy Steel | 700 - 1200 | 500 - 1000 | 200 - 210 | 150 - 400 |
Titanium Alloy | 900 - 1300 | 800 - 1200 | 110 - 120 | 300 - 400 |
As a trusted Springs Manufacturers in Europe, Our vast selection of Springs, which are shown below, may suit a wide range of industrial needs.
Springs Dimension Chart
d Wire diameter (mm) | De External diameter (mm) | Di Internal diameter (mm) | LO Unloaded length (mm) | Ln Max. loaded length (mm) | Sn Maximum travel (mm) | Fn Maximum load at Ln (N) | R Spring constant (N/mm) |
---|---|---|---|---|---|---|---|
0.15 | 1.45 | 1.15 | 3.05 | 1.55 | 1.50 | 0.85 | 0.55 |
0.15 | 1.45 | 1.15 | 4.83 | 2.29 | 2.54 | 0.85 | 0.32 |
0.15 | 1.45 | 1.15 | 6.35 | 2.90 | 3.45 | 0.85 | 0.23 |
0.15 | 1.45 | 1.15 | 7.87 | 3,51 | 4.36 | 0.85 | 0.19 |
0.15 | 1.45 | 1.15 | 9.65 | 4.24 | 5.41 | 0.85 | 0.16 |
0.15 | 1.45 | 1.15 | 11.18 | 4.90 | 6.28 | 0.85 | 0.13 |
0.15 | 1.45 | 1.15 | 12.70 | 5.54 | 7.16 | 0.85 | 0.12 |
0.15 | 1.45 | 1.15 | 14.22 | 6.58 | 7.64 | 0.85 | 0.12 |
0.15 | 1.45 | 1.15 | 15.75 | 7.26 | 8.49 | 0.85 | 0.10 |
0.18 | 1.45 | 1.09 | 3.05 | 1.70 | 1.35 | 1,41 | 1.02 |
Difference between Compression Spring and Tension Spring
Compression Spring size chart
Wire Diameter (inches) | Outer Diameter (inches) | Free Length (inches) | Load Capacity (pounds) |
---|---|---|---|
0.0625 | 0.500 | 1.000 | 10 |
0.125 | 0.750 | 2.000 | 25 |
0.1875 | 1.000 | 3.000 | 50 |
0.250 | 1.250 | 4.000 | 75 |
advantages of using springs
Size Chart of Tension Spring
Wire Diameter (inches) | Outer Diameter (inches) | Free Length (inches) | Load Capacity (pounds) |
---|---|---|---|
0.0625 | 0.750 | 5.000 | 20 |
0.125 | 1.000 | 8.000 | 40 |
0.1875 | 1.500 | 12.000 | 80 |
0.250 | 2.000 | 16.000 | 120 |
Most Common Uses for Springs
Springs Manufacturer in Europe
Springs Supplier in Europe