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Nial Sheets and Plates is a reputable manufacturer and supplier of top-notch Stainless Steel 316H Angles based in Houston, USA. We cater to industries that require exceptional strength, outstanding corrosion resistance, and durability even at high temperatures. Our Stainless Steel 316H Angles are meticulously crafted to ensure they perform reliably in tough structural and support applications, especially when exposed to heat and corrosive environments. With our commitment to strict quality standards, advanced manufacturing techniques, and prompt delivery, we empower sectors like petrochemical, chemical processing, power generation, and construction to meet their critical project needs with Stainless Steel 316H Angles that guarantee long-lasting structural integrity.
Stainless Steel 316H Angles are high-carbon austenitic stainless steels, featuring around 16–18% chromium, 10–14% nickel, and 2–3% molybdenum. They have a higher carbon content than standard 316, which enhances their strength at elevated temperatures and improves creep resistance. With a tensile strength ranging from about 515–750 MPa and a yield strength close to 205 MPa, they also boast excellent ductility, toughness, and corrosion resistance in chloride and acidic environments. These characteristics make 316H Angles perfect for structural frameworks that need to withstand high temperatures.
| Specifications | ASTM A 276/A 276M,A 484/A 484M,A 564/A 564M,A 582/A582M,A 638 /A 638M,A705/A705M |
| Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| SS 316H Angle | 5mm to 9mm |
| Thickness | 3.0mm – 120mm |
| Length | 3MTR, 4MTR, 5MTR, 6MTR, or Custom Cut Sizes |
| Type | Angle, C Channel, U Channel, H Beam, I Beam, T Beam, W Beam, Chain |
| Grade | SS 316H |
|---|---|
| C | 0.015 max |
| Mn | 2 max |
| Si | 1.0 max |
| P | 0.045 max |
| S | 0.030 max |
| Cr | 16 – 18 |
| Mo | 2 – 3 |
| Ni | 11 – 14 |
| Fe | 67.845 min |
| Grade | SS 316H |
|---|---|
| Density | 8.0 g/cm3 |
| Melting Point | 1400 °C (2550 °F) |
| Tensile Strength | Psi – 75000 , MPa – 515 |
| Yield Strength (0.2%Offset) | Psi – 30000 , MPa – 205 |
| Elongation | 35% |
| STANDARD | SS 316H |
| WERKSTOFF NR. | 1.4401 / 1.4436 |
| UNS | S31600 |
| JIS | SUS 316 |
| BS | 316S31 / 316S33 |
| GOST | – |
| AFNOR | Z7CND17-11-02 |
| EN | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Nial Sheets and Plates based in Houston, USA, is a leading supplier and stockist of high-quality metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all offered with exceptional service and tailored to meet our customers specific requirements. With a focus on delivering superior products, we cater to a wide range of industries, providing reliable solutions for diverse applications. Our extensive inventory includes Known for our unique finishing techniques and commitment to quality. We are dedicated to ensuring customer satisfaction through dependable service and top-notch products.
The stainless steel 316H angle provides excellent corrosion resistance, especially in high-temperature environments, making it ideal for chemical, petrochemical and marine applications It has high strength due to its high carbon content, making it effective at at elevated pressures and temperatures. The material is resistant to pitting, crevice corrosion and oxidation, providing longevity and durability. Stainless steel 316H Angle also retains its mechanical properties at high temperatures, making it suitable for applications requiring high temperature resistance, such as electric motors and heat exchangers Easy to fabricate and weld.
| THICKNESS | ||||||
| Size(mm) | 3 mm | 4 mm | 5 mm | 6 mm | 8 mm | 10 mm |
| 25×25 | 1.13 | 1.47 | 1.80 | 2.11 | 2.69 | — |
| 30×30 | 1.37 | 1.79 | 2.20 | 2.59 | 3.33 | — |
| 32×32 | 1.46 | 1.92 | 2.20 | 2.59 | 3.33 | — |
| 35×35 | 1.61 | 2.11 | 2.60 | 3.07 | 3.97 | — |
| 38×38 | 1.75 | 2.30 | 2.84 | 3.36 | 4.35 | — |
| 40×40 | 1.85 | 2.43 | 3.00 | 3.55 | 4.61 | — |
| 45×45 | — | 2.75 | 3.40 | 4.03 | 5.25 | — |
| 50×50 | — | — | 3.80 | 4.51 | 5.89 | 7.20 |
| 60×60 | — | — | 4.60 | 5.47 | 7.17 | 8.80 |
| 63×63 | — | — | 4.84 | 5.76 | 7.55 | 9.28 |
| 65×65 | — | — | 5.00 | 5.95 | 7.81 | 9.60 |
| 70×70 | — | — | — | 6.43 | 8.45 | 10.40 |
| 75×75 | — | — | — | 6.91 | 9.09 | 11.20 |
| 80×80 | — | — | — | 7.39 | 9.73 | 12.00 |
| 90×90 | — | — | — | 8.35 | 11.01 | 13.60 |
| 100×100 | — | — | — | 9.31 | 12.29 | 15.20 |
You’ll find Stainless Steel 316H Angles in a variety of applications where high strength and corrosion resistance are essential at elevated temperatures. They’re commonly utilized in petrochemical and chemical processing plants for structural supports, frameworks, and bracing that face corrosive chemicals and intense heat. Power generation facilities rely on them for boiler structures, heat exchangers, and superheater supports. They’re also a great choice for construction projects in coastal and marine settings where exposure to chlorides is a concern. Additionally, the food processing and pharmaceutical industries use them where hygiene and corrosion resistance are paramount. Stainless Steel 316H Angles provide the durability and reliability needed in challenging service conditions.
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