Stainless Steel Wire Rod
Stainless Steel Wire Rods are high-performance materials known for their outstanding mechanical properties and corrosion resistance. Manufactured using advanced processing techniques, they offer excellent strength and formability. Designed to meet the rigorous demands of the manufacturing industry, they are commonly used in the production of screws, fasteners, springs, wire mesh, and automotive parts. Produced under an ISO-certified quality management system and compliant with international quality standards, they provide manufacturers with a reliable solution.
Corrosion Resistance
Stainless Steel Wire Rods have excellent resistance to corrosion, oxidation, and chemicals, making them highly suitable for use in marine, chemical, and outdoor environments. This superior corrosion resistance ensures long-term durability and reduces the need for frequent maintenance.
Formability
Stainless Steel Wire Rods can be easily drawn, bent, or formed into various shapes without compromising their structural integrity. This makes them ideal for manufacturing springs, fasteners, and complex wire assemblies.
High Strength
Stainless Steel Wire Rods offer excellent mechanical strength and fatigue resistance, enabling them to withstand high-stress conditions and heavy mechanical loads. These properties make them ideal for use in automotive components and structural supports.
| General Application | Welding Grade Application | Process | Coil Weight |
| Dia. 5.5-38.0 mm | Dia. 5.5-15.0 mm | Rolling, Annealing, Pickling | According to the request |
| ASTM | AISI | JIS | DIN | |
| Austenitic Series Stainless Steel | S30200 | - | SUS302 | X12CrNi188 |
| S30300 | - | SUS303 | X10CrNiS189 | |
| S30400 | - | SUS304 | X5CrNi1810 | |
| S30403 | - | SUS304L | X2CrNi1911 | |
| S30409 | - | - | - | |
| S30451 | - | SUS304N | - | |
| S30430 | - | SUSXM7 | - | |
| S30500 | - | SUS305 | - | |
| S30880 | ER 308 | SUSY308 | ||
| S30883 | ER308L | SUSY308 | - | |
| S30888 | ER308LSi | SUSY308LSi | - | |
| S30980 | ER309 | SUSY309 | - | |
| S30983 | ER309L | SUSY309L | - | |
| S30988 | ER309LSi | SUSY309LSi | - | |
| S31080 | ER310 | SUSY310 | - | |
| S31600 | - | SUS316 | X5CrNiMo17122 | |
| S31603 | - | SUS316L | X2rNiMo17132 | |
| S31680 | ER316 | SUSY316 | - | |
| S31683 | ER316L | SUSY316L | - | |
| S31688 | ER316 LSi | SUSY316LSi | - | |
| Martensitic & Ferritic Series Stainless Steel | S41000 | - | SUS410 | X10Cr13 |
| S43000 | - | SUS430 | X6Cr17 |
| Bundling and Tagging | Moisture-Resistant Wrapping | Container Loading |
| Stainless Steel Wire Rods are first uniformly wound into coils and securely strapped with steel or plastic bands. Each bundle is clearly labeled with essential information, such as product grade and size, to ensure product identification and traceability during shipment and handling. | Each bundle of Stainless Steel Wire Rod is wrapped with moisture-resistant packaging materials, such as plastic film or kraft paper, to help protect the product from moisture and minimize the risk of surface corrosion during transportation. These packaging materials provide effective protection against moisture, salt spray, and condensation, particularly during overseas transportation. | Stainless Steel Wire Rods are properly secured using steel straps and suitable securing materials to prevent movement and mechanical damage during handling and transportation. All goods are securely loaded inside the container to ensure load stability and safe transportation. |
| Steel Grade | Ni% Max. | Cr% Max. | C% Max. | Si% Max. | Mn% Max. | P% Max. | S% Max. | Mo% Max. | Ti% Max. | Other |
| SUS304 | 8.0~10.5 | 18.0~20.0 | 0.08 | 1 | 2 | 0.045 | 0.03 | - | - | - |
| SUS304L | 9.0~13.0 | 18.0~20.0 | 0.03 | 1 | 2 | 0.045 | 0.03 | - | - | - |
| SUS316L | 12.0~15.0 | 16.0~18.0 | 0.03 | 1 | 2 | 0.045 | 0.03 | 2.0~3.0 | - | - |
| SUS430 | 0.60 | 16.0~18.0 | 0.12 | 0.75 | 1 | 0.04 | 0.03 | - | - | - |
| Steel Grade | Ni% Max. | Cr% Max. | C% Max. | Si% Max. | Mn% Max. | P% Max. | S% Max. | Mo% Max. | Ti% Max. | Other |
| S30400 | 8.0~11.0 | 18.0~20.0 | 0.07 | 0.75 | 2 | 0.045 | 0.03 | - | - | N: 0.1 Max. |
| S30403 | 8.0~12.0 | 18.0~20.0 | 0.03 | 0.75 | 2 | 0.045 | 0.03 | - | - | N: 0.1 Max. |
| S31603 | 10.0~14.0 | 16.0~18.0 | 0.03 | 0.75 | 2 | 0.045 | 0.03 | 2.0~3.0 | - | N: 0.1 Max. |
| S43000 | 0.75 | 16.0~18.0 | 0.12 | 1 | 1 | 0.04 | 0.03 | - | - | - |
| Steel Grade | N/mm 2 MIN. Tensile Stress |
N/mm 2 MIN. Proof Stress |
% MIN. Elongation |
HRB MAX. Hardness |
Bendability: Bending Angle |
Bendability: Inside Radius |
| SUS304 | 520 | 205 | 40 | 90 | No Require | - |
| SUS304L | 480 | 175 | 40 | 90 | No Require | - |
| SUS316L | 480 | 175 | 40 | 90 | No Require | - |
| SUS430 | 420 | 205 | 22 | 88 | 180° | 1.0 time the thickness |
| Steel Grade | N/mm 2 MIN. Tensile Stress |
N/mm 2 MIN. Proof Stress |
% MIN. Elongation |
HBW MAX. Hardness |
HRB MAX. Hardness |
Bendability: Bending Angle |
Bendability: Inside Radius |
| S30400 | 515 | 205 | 40 | 92 | 201 | No Require | - |
| S30403 | 485 | 170 | 40 | 92 | 201 | No Require | - |
| S31603 | 485 | 170 | 40 | 95 | 217 | No Require | - |
| S43000 | 450 | 205 | 22 | 89 | 183 | 180° | - |
Stainless Steel Wire Rods are extensively used in the manufacture of screws, bolts, and other fasteners because of their exceptional strength, corrosion resistance, and formability. These properties ensure that the finished fasteners can endure mechanical stress and harsh environments, making them ideal for applications in construction, electronics, and industrial assembly.
Stainless Steel Wire Rods are preferred in spring manufacturing because of their excellent fatigue strength and elasticity. Their ability to maintain performance under cyclic loading makes them ideal for producing compression, extension, and torsion springs used in machinery, electronics, and industrial equipment.
Stainless Steel Wire Rods are widely used in construction materials due to their excellent strength, corrosion resistance, and durability. After processing, they are transformed into products such as wire mesh and reinforcement components, offering reliable performance and long-lasting durability in demanding construction environments.
Stainless Steel Wire Rods are used in automotive applications where high strength, durability, and corrosion resistance are essential. Their excellent performance under vibration, temperature variations, and harsh environments makes them suitable for various precision-formed automotive parts.
