ASTM A254 BHG1 Copper Coated Steel Tubing 4.76mm x 0.6mm for Refrigeration and Brake Systems
Price:
Negotiable
MOQ:
2Tons
Delivery Time:
10days
Brand:
Joyruns
Product Description
Product Overview
ASTM A254 BHG1 single wall honed steel tubing with copper coating is a precision welded tube measuring 4.76mm outer diameter with 0.6mm wall thickness. This high-quality tubing is primarily used in refrigeration systems for condensers and evaporators, as well as brake lines, oil injection tubes, and various link pipe applications.
Applications
- Refrigeration condenser and evaporator systems
- Brake tube assemblies
- Oil injection tube lines
- Link pipe components
Surface Coating Options
| Type | Coating Condition | Code |
|---|---|---|
| Without coated | Inner and outer side without coating | SWP |
| CU coated | Cu coated on outer side only | SWCu |
| ZN Coated | Outer with white/color/olive ZN coated | SWZn |
| CU coated both sides | Cu coated on outer and inner side both | SWCuCu |
| ZN coated outer, CU coated inner | Outer Zn coated, inner CU coated | SWZnCu |
Note: ZN coating available as electric or hot-dip galvanized. CU coated both sides made from double-sided copper coated steel coil. ZN outer/CU inner combination made from both sides copper coated steel coil.
Outer Diameter Tolerances
| OD Range (mm) | Usual Tolerance (PA) | Precision Tolerance (PC) |
|---|---|---|
| <4.76 | ±0.08mm | ±0.05mm |
| 4.76 - 8.00 | ±0.12mm | ±0.07mm |
| >8.00 - 12.00 | ±0.16mm | ±0.10mm |
| >12.00 | ±0.20mm | ±0.12mm |
Mechanical Properties
| Type | Tensile Strength Rm (Mpa) | Yield Strength ReL (Mpa) | Elongation A (%) |
|---|---|---|---|
| Soft Tube (MA) | 280-320 | ≥170 | ≥35 |
| Hard Tube (MB) | 320-350 | ≥200 | ≥25 |
Manufacturing Facility & Testing
Packaging Options
Available in both coil and straight tube formats with secure wooden box and pallet packaging for optimal protection during shipping and storage.
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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 Joyruns Steel Tube CO.,LTD
Location
No.143 Qingyang North road,Tianning district. Changzhou
Contact Person
Lee