Deqing Linyuan Metal Products Co., Ltd.
モデル: LY-052
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| 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 |
A: 化学組成、引張強度、疲労試験証明書を提供できます。すべての書類は、72A スプリング ワイヤー アプリの通関手続きと現地製品検証の準備が整いました。
A: はい。 2.0 mm 72A スプリング ワイヤーに布のラッピングを追加して、スプリングの摩擦ノイズを低減することができます。産業用スプリング ワイヤー プロジェクト向けに、他の表面オプションも提供しています。
A: MOQ はコイルあたり 150kg から始まります。当社は、他のばね鋼線グレードとの混合コンテナ輸送をサポートしており、コンテナ積載コストの最適化に役立ちます。
私は Newbase の Melissa で、鋼線の輸出に 10 年の経験があります。図面またはサンプル要件を送信して、2.0 mm 72A スプリング ワイヤの見積もりと無料サンプルを入手してください。当社は、すべての 72A スプリング ワイヤー アプリケーション向けに、高炭素鋼ワイヤー、布巻きワイヤー、工業用スプリング ワイヤーを提供します。
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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.
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