25x1mm JIS H3300 C4430T Seamless Copper Tube with 314 MPa Tensile Strength and 0.010-0.045mm Grain Size
Price:
Negotiable
MOQ:
5 tons per size
Delivery Time:
30DAYS
Brand:
Joyruns
Product Description
Product Overview
25×1mm seamless copper tube manufactured to JIS H3300 C4430T specification, designed for industrial applications requiring corrosion resistance and mechanical strength.
Material Specifications
JIS C4430T is a copper-zinc-tin alloy with arsenic addition, providing excellent corrosion resistance in marine and industrial environments.
International Standards Compliance
| GB/T8890 | ASTM B111 | BS2871 | JIS H3300 | DIN1785 |
|---|---|---|---|---|
| HSn70-1 | C44300 | CZ111 | C4430 | CuZn28Sn1 |
Chemical Composition
| Element | ASTM B111 C44300 | BS2871 CZ111 | DIN1785 CuZn28Sn1 | JIS H3300 C4430T |
|---|---|---|---|---|
| Cu | 70.0 - 73.0% | 70.0 - 73.0% | 70.0 - 72.5% | 70.0 - 73.0% |
| Sn | 0.90 - 1.20% | 1.00 - 1.50% | 0.90 - 1.30% | 0.90 - 1.20% |
| Pb | 0.07% max | 0.07% max | 0.07% max | 0.07% max |
| Fe | 0.06% max | 0.06% max | 0.07% max | 0.06% max |
| As | 0.02 - 0.06% | 0.02 - 0.06% | 0.02 - 0.035% | 0.02 - 0.06% |
| Zn | Remainder | Remainder | Remainder | Remainder |
Mechanical Properties
| Property | ASTM B111 | BS2871 | JIS H3300 |
|---|---|---|---|
| Tensile Strength (N/mm²) | 310 min | 360 min | 314 min |
| Yield Strength (N/mm²) | 105 min | 140-220 | - |
| Elongation (%) | - | 45 min | 30 min |
| Hardness (Hv5) | - | 80-105 | - |
| Grain Size (mm) | 0.010-0.045 | 0.050 max | 0.010-0.045 |
Product Images
Similar Products
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