Nestled in the industrial heart of Hamilton, Neesham Flanges has built a strong reputation as a reliable local source for high-quality pipeline components. We take particular pride in our range of Carbon Steel A105 Flanges, which are crafted to meet the demanding standards required for robust and dependable system performance. Our commitment is to supply Hamilton’s diverse industries with products that offer both exceptional durability and a perfect fit, supporting the infrastructure that keeps our community and its key sectors running smoothly and efficiently.
The strength of A105 Carbon Steel lies in its balanced composition, primarily iron and carbon with additions of manganese and silicon. This mix gives the flanges excellent mechanical properties, including good ductility and a high yield strength, allowing them to withstand significant pressure without deforming. They perform reliably across a wide temperature range, making them a versatile and tough choice for creating secure, leak-proof connections in piping systems that need to handle challenging conditions day in and day out.
| Specifications | ASTM A105 / ASME SA105, A105N |
| Dimensions | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Size | 1/2″ to 48″ |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Flanges Face Type | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| Elements | Composition, % |
| Carbon [C] | ≤0.35 |
| Manganese [Mn] | 0.60-1.05 |
| Phosphorus [P] | ≤0.35 |
| Sulfur [S] | ≤0.40 |
| Silicon [Si] | 0.10-0.35 |
| Copper [Cu] | ≤0.40 |
| Nickel [Ni] | ≤0.40 |
| Chromium [Cr] | ≤0.30 |
| Tensile Strength min. | Yield Strength min. | Elongation min. | Reduction of Area, min. | Hardness | ||
|---|---|---|---|---|---|---|
| MPa | ksi | MPa | ksi | % | % | HBW |
| 485 | 70 | 250 | 36 | 22 | 30 | 137-187 |
Neesham Flanges, a leading supplier in Hamilton, New Zealand, offers an extensive selection of Carbon Steel A105 Flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
Carbon Steel A105 Flanges are widely used in high-pressure and high-temperature applications across various industries. They are essential in connecting pipes, valves, and equipment in piping systems, making them ideal for sectors like oil and gas, chemical processing, and power generation. Their durability and strength suit them for transporting steam, water, oil, and gases, ensuring leak-proof connections and structural stability. Additionally, A105 flanges are valued in manufacturing and construction, where they provide reliable performance and safety in challenging operational conditions.
Yes, we offer custom sizes for Carbon Steel A105 Flanges to meet specific project needs. Our team at Neesham Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@neeshamflanges.com.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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