4140 Alloy Steel Tube is supplied by Yihang Metal for export orders. We support custom processing, inspection documents, and seaworthy packing.
Typical Specifications
- OD: 10–426 mm
- WT: 2–40 mm
- Length: 3–12 m
- Condition: annealed / Q&T
Quality & Documents
- MTC/COC available; SGS/BV inspection on request
- Export packing: waterproof paper + steel cover / pallets (as required)
- Processing: cutting, slitting, drilling, chamfering, marking (as needed)
Applications
- Mechanical tubing
- Hydraulic systems
- Engineering projects