The high-quality Alloy steel transmission chain supplied by YS STEEL's factory covers single-row and multi-row structures, is compatible with the full range of mainstream specifications of 06B-48A, and can directly be used for new machine matching, equipment modification, spare parts replacement in construction machinery, agricultural equipment, mining transportation, and automated assembly lines.
1. Material control for multi-component alloy steel base material
2. Cold stamping forming and edge and corner fine grinding process
3. Zone-specific modification and heat treatment of components
4. Assembly pre-relaxation and pre-tension treatment
5. Layered surface protection treatment process
| Item | Specification |
| Execution Standard | GB/T 1243‑2006，ISO 606 |
| Material | Premium Alloy Steel |
| Chain Type | Single‑strand, Double‑strand, Multi‑strand Roller Chain |
| Common Chain No. | 06B,08A,08B,10A,12A,16A,20A,24A,28A,32A‑48A |
| Pitch Range | 9.525mm‑76.2mm |
| Heat Treatment | Plate quenched & tempered; pin‑bushing‑roller surface hardening |
| Surface Finish | Black Oxide, Electro‑Galvanized Optional |
| Core Performance | High strength, wear resistance, impact resistance, low elongation and smooth transmission |
| Compatible Equipment | Construction machinery, agricultural machinery, mining equipment, conveyor lines, automated mechanical equipment |
| Custom Service | Fixed‑length cutting, special accessories, extended pin shafts, surface anti‑corrosion treatment, non‑standard modification |
| Packaging | Carton, Iron Case, Wooden Pallet Export Package |
Our transmission chain complete production line handles raw material processing, stamping, heat treatment, pre-tensioning, and final product inspection internally. Core processes are not outsourced, and remote video factory inspection is supported.
Not only produce according to the design, but also make selections based on equipment conditions; support old sample measurement and modification; overseas projects can conduct trial samples for verification before batch production.
Standard specifications are stocked, supporting samples, batch orders, annual framework orders; can be delivered as a complete set of sprocket and connecting parts, reducing customer procurement and communication costs.
Each batch of Alloy steel transmission chain provides material, heat treatment, and fatigue test reports, subject to third-party inspection by SGS and BV; the documents are available in both English and Chinese, suitable for overseas project submission and customs clearance.
We have implemented projects in multiple industries in Southeast Asia, the Middle East, and Europe, familiar with the characteristics of various working conditions, providing installation and operation suggestions; multiple types of export packaging, suitable for maritime, railway, etc. logistics.
| Comparison Item | AlloySteel Transmission Chain | Ordinary CarbonSteel Chain |
| Rawmaterial allocation | Differentiated alloy steel for plates, pins, bushings and rollers | Single carbonsteel for all components |
| Heattreatment solution | Zoned heat treatment, surface hardening for friction pairs | Unified simple quenching treatment |
| Antifatigue performance | Strong, adapt to frequent startstop and cyclic impact | Weak, easy to crack under cyclic shock |
| Wear resistance | Excellent for dusty and gritfilled working conditions | Poor, rapid abrasion under particle pollution |
| Initial elongation | Low after factory prestretching | Large initial plastic elongation |
| Typical applicable scenarios | Mining conveyor, agricultural machinery, heavyload automation line | Lightload, cleanenvironment ordinary transmission |
| Custommodification support | Support attachments, extended pins, anticorrosion upgrade | Limited modification options |
A1: No, this product is designed for transmission and conveying purposes. It is prohibited from being used as a lifting chain to avoid safety accidents.
A2: Yes, we can conduct a measurement and analysis on the old sample, confirm the parameters, then make a sample, and if the sample is qualified, we will proceed with mass production.
A3: A manufacturing and trade integrated enterprise. All core processes such as stamping, heat treatment, and inspection are fully controlled independently. Remote video factory inspection is supported.
A4: If the elongation exceeds the standard limit, it must be replaced. Minor elongation can be compensated by the tensioning mechanism. Continued use beyond the limit will result in skipping teeth and chain breakage.
A5: Based on the technical solution confirmation, a clear delivery date will be provided in combination with the complexity of the process. No unfounded promises will be made.
Address
Unit1, 128Building, Nanhuxiangjun, Lunan District, Tangshan City, Hebei Province, China
Tel
