Custom Textile Embossing Steel Roller with Ra 0.01 Surface Roughness and Concentricity Below 0.02mm Made from 45# Seamless Steel Pipe
Price:
USD 500-5000 / Piece
MOQ:
1 Piece
Delivery Time:
15-30 working days
Brand:
ST KEY
Product Description
Custom Textile Embossing Steel Roller 45# Seamless Pipe Ra 0.01 Surface Roughness Concentricity Below 0.02mm
The custom textile embossing steel roller is engineered for precise and repeatable pattern transfer onto woven fabrics, non-woven materials, paper, and decorative films. Manufactured from a single piece of 45# seamless steel pipe, the roller undergoes comprehensive processing including welding, stress relieving, tempering, quenching, and precision grinding to stabilize the material and eliminate internal stress before pattern engraving.
The engraved surface is polished to a mirror-grade Ra 0.01 roughness with concentricity maintained below 0.02 mm. This tight tolerance ensures smooth, vibration-free rotation and uniform contact pressure, enabling the roller to emboss delicate textiles without damaging the base material or distorting pattern registration.
Key Features
- Custom Textile Embossing Pattern: Any textile, non-woven, or decorative pattern can be developed to match customer artwork, samples, or technical drawings.
- 45# Seamless Steel Pipe: Single-piece seamless construction after welding, stress relieving, tempering, and quenching guarantees durability and stability.
- Ra 0.01 Surface Roughness: Mirror-grade polishing achieves a smooth surface that protects delicate fabric substrates during embossing.
- Concentricity Below 0.02 mm: Precision grinding holds runout under 0.02 mm for smooth rotation and consistent pattern depth.
- HRC 52-58 Hardened Surface: Heat treatment hardens the working surface for extended wear resistance in continuous production.
- Quick Custom Delivery: First-class machining equipment and lean production flows enable fast turnaround on custom orders.
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | 45# seamless steel pipe / alloy steel |
| Surface Hardness | HRC 52-58 |
| Surface Roughness | Ra 0.01 |
| Concentricity | < 0.02 mm |
| Engraving Method | Laser engraving |
| Diameter | 150-500 mm |
| Face Length | 500-3500 mm |
| Pattern | Textile, non-woven, custom texture |
Applications
This roller is suitable for embossing woven and non-woven textiles, wallpapers, decorative paper, aluminum foil, and packaging films. It is commonly used in the textile, home furnishing, and packaging industries where fine, repeatable surface texture and gentle substrate handling are essential.
Packaging & Quality Assurance
Each roller is wrapped in anti-rust film and foam and packed in an export-grade wooden case for safe long-distance shipping. Hardness, roughness, concentricity, and pattern definition are inspected before dispatch, and production is governed by ISO 9001:2015 quality management.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Changzhou ST.Key Imp & Exp Co., Ltd
Location
No.1407,Building B, World Trade Center,No.2 Middle Yan Zheng Road, Wu Jin District,Changzhou, China
Contact Person
Yun