Deqing Linyuan Metal Products Co., Ltd.
| Quantidade de pedido mínimo: | 1 |
Sombra:
Modelo: LY-052
The file is encrypted. Please fill in the following information to continue accessing it
| Item | Specification | Localization Adaptation Note |
|---|---|---|
| Product Name | 2.0mm 72A High-Carbon Spring Steel Wire | Optimized for EU & Southeast Asia spring component factories, meets regional furniture cyclic load testing standards |
| Material Grade | 72A High Carbon Steel | Balanced carbon content, uniform grain structure for stable bending & coiling performance |
| Nominal Diameter | 2.0 mm, tolerance ±0.018mm | Tight diameter tolerance, compatible with high-speed automatic spring winding machines |
| Tensile Strength | 1150–1300 MPa | Formulated for repeated dynamic load of small precision springs |
| Elongation | ≥7% | Reduces cracking risk during bending and spring shaping |
| Surface Treatment | Bright polished / anti-rust oil / cloth wrapped wire optional | Anti-rust oil coating protects goods during long ocean transit; cloth wrapped wire eliminates metal friction noise |
| Coil Weight | 150–900kg per coil | Standard export pallet packing, flexible for LCL and full container bulk shipments |
| Reference Docs | Material test report available | Test data can be supplied for your local product certification and lab validation |
| Target B-type Buyer | Local Market Pain Point | Application Scenario | Quantitative Advantage & Selling Points |
|---|---|---|---|
| Precision spring OEM | Poor wire surface quality leads to micro cracks; frequent tool wear on winding machines | Sofa spring, cabinet hardware spring, small industrial spring production | ±0.018mm diameter tolerance; surface defect rate under 0.8%; cutting tool lifespan extended by 24% |
| Furniture component wholesaler | Low spring fatigue life, early deformation triggers after-sales claims | Upholstered furniture spring cores for local sofa & bed brands | Retains 94% original strength after 120,000 cyclic compression tests; furniture warranty complaints reduced by 26% |
| Custom spring workshop | Limited stock sizes, long lead time for small batch orders | Custom spring prototypes and low-volume 72A spring wire apps | Flexible MOQ; lead time 6–12 days for custom surface treatments; we also supply industrial spring wire for mixed orders |
R: Podemos fornecer certificados de composição química, resistência à tração e teste de fadiga. Todos os documentos estão prontos para liberação alfandegária e verificação local do produto para seus aplicativos de fio de mola 72A.
R: Sim. Podemos adicionar um envoltório de pano no fio de mola 72A de 2,0 mm para reduzir o ruído de fricção da mola. Também fornecemos outras opções de superfície para seus projetos de arame de mola industrial.
R: MOQ começa em 150kg por bobina. Apoiamos remessas de contêineres mistos junto com outros tipos de fios de aço para molas para ajudá-lo a otimizar o custo de carregamento de contêineres.
Sou Melissa, da Newbase, com uma década de experiência em exportação de fios de aço. Envie seus requisitos de desenho ou amostra para obter um orçamento e amostras grátis de fio de mola 72A de 2,0 mm. Fornecemos fio de aço de alto carbono, fio enrolado em tecido e fio de mola industrial para todas as suas aplicações de fio de mola 72A.
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Contato Agora