Chanchai Stainless is a top-notch stainless steel manufacturer and supplier based in Bangkok, Thailand. They offer high-performance Stainless Steel 316Ti Flanges that are built for exceptional strength and corrosion resistance. This grade of stainless steel is titanium-stabilized, which means it combines the fantastic qualities of 316 stainless steel with improved resistance to sensitization and intergranular corrosion, especially during welding and when exposed to high temperatures for extended periods. These flanges are crafted with precision to ensure leak-proof and durable connections in piping systems. Chanchai Stainless supplies 316Ti flanges to various industries, including petrochemical, chemical processing, marine, pharmaceutical, and food sectors, where reliability, safety, and durability are paramount.
Stainless Steel 316Ti Flanges are made up of 16–18% chromium, 10–14% nickel, 2–3% molybdenum, along with small amounts of titanium for stabilization. This unique blend boosts their resistance to pitting, crevice corrosion, and stress corrosion cracking caused by chlorides. The addition of titanium helps prevent carbide precipitation, ensuring excellent weldability and long-lasting stability at high temperatures. In terms of mechanical properties, these flanges boast a tensile strength of around 515 MPa, a yield strength of 205 MPa, and good elongation for easy fabrication and forming. Their toughness, hardness, and resistance to scaling at elevated temperatures make 316Ti flanges a reliable choice for demanding and corrosive environments across critical industries.
| Specifications | ASTM A182 / ASME SA182 |
| Size | 1/8″ NB TO 48″ NB |
| Standards | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Grades | S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 |
| ELEMENT | MIN | MAX |
|---|---|---|
| C | – | 0.08 |
| Si | – | 0.75 |
| Mn | – | 2 |
| P | – | 0.45 |
| S | – | 0.03 |
| Cr | 16 | 18 |
| Mo | 2 | 3 |
| N | – | 0.1 |
| Fe | Balance | |
| Ni | 10 | 14 |
| Ti | 5x%(C+N) | |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1457 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
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We offers the best quality Stainless Steel 30TI flanges of superior quality test for best products and performance at an international standards level with due testing and full specification. Being a certified supplier, we certify every batch based on traceable documents. To make the modern products with no corrosion, robust, and quality mechanical properties to give you extra value, we used the modern world’s technology at a stringent and tight quality-control measure. Chanchai Stainless commits to deliver the highest level of flanges that could ensure functionality and safety.
Featuring internal threads for easy attachment to pipes with matching threads, these flanges are typically available from 1/2″ to 6″. Their titanium content enhances corrosion resistance, particularly in aggressive chemical environments
Designed for high-pressure systems, these flanges are inserted into a socket and welded in place. They come in sizes from 1″ to 24″ and offer robust corrosion resistance due to the 316Ti alloy’s resistance to oxidation and chloride stress.
These flanges are used with a loose backing flange and provide a smooth, corrosion-resistant surface for easy alignment and maintenance. They are available in sizes from 1″ to 24″ and are highly resistant to rust and corrosion, suitable for various industries.
Stainless Steel 316Ti Flanges find extensive use in industries where strength, durability, and corrosion resistance are crucial. In chemical and petrochemical plants, they are commonly used in process piping, reactors, and heat exchangers that handle chloride-rich and acidic solutions. In marine applications, these flanges are favored for seawater systems due to their outstanding corrosion resistance. The pharmaceutical and food industries also prefer 316Ti flanges for their hygienic properties, ensuring safety and compliance in sensitive applications.
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