Home > Stainless Steel > Stainless Steel 316H Seamless Pipes
For over [Number] years, Lathief Pipes in Safat, Kuwait has stood as a trusted partner for industries requiring uncompromising quality in stainless steel. We take pride in supplying a comprehensive range of materials, with our Stainless Steel 316H seamless pipes being a cornerstone of our inventory. Designed to meet the most demanding specifications, these pipes offer exceptional strength and durability, making them a reliable choice for critical applications across various sectors. Our commitment ensures you receive materials you can count on, backed by expert local support.
The strength of 316H lies in its carefully balanced composition, which includes chromium, nickel, and a higher carbon content than standard 316-grade steel. This specific chemistry gives the material its enhanced high-temperature performance. In terms of mechanical properties, these seamless pipes offer excellent tensile strength and yield strength, allowing them to withstand significant internal pressure and mechanical stress. This combination ensures remarkable creep resistance, meaning they maintain their integrity and shape even under prolonged exposure to extreme heat, a key requirement for many industrial processes.
Range : 6NB to 1200NB
Outer Diameter : 1/8″ NPS to 12″ NPS
Thickness : 0.6 mm to 12.7 mm
Schedules : SCH. 5, 10, 20, 30, 40, 60, 80, 100, 120, 140, 160, XXS.
Length : Single Random, Double Random & Cut Length
Specifications : ASTM A312 / ASTM SA312
Types : Round, Square, Rectangle, Hydraulic, Honed Tubes
End : Plain End, Beveled End
| STANDARD | UNS | WERKSTOFF NR. |
| SS 316H | S31609 | 1.4919 |
| Ni | 10 – 14 |
| N | 0.10 max |
| Cr | 16 – 18 |
| C | 0.04 – 0.10 |
| Si | 0.75 max |
| Mn | 2 max |
| P | 0.045 max |
| S | 0.030 max |
| Mo | 2.00 – 3.00 |
| Grade | 316H |
| Tensile Strength (MPa) min | 515 |
| Yield Strength 0.2% Proof (MPa) min | 205 |
| Elongation (% in 50mm) min | 40 |
| Hardness | |
| Rockwell B (HR B) max | 95 |
| Brinell (HB) max | 217 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Stainless Steel 316H Seamless Pipes from Lathief Pipes and Tubes guarantees exceptional corrosion resistance and high temperature performance. Their pipes are manufactured to exacting standards, ensuring reliability and durability for complex applications. With a focus on customer service, Lathief offers customized solutions and technical support. In addition, the rugged design reduces leakage, making it reliable for a variety of applications.
Lathief Pipes and Tubes, one of the largest suppliers of Stainless Steel 316H Seamless Pipe in Safat, Kuwait, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
| BS | En | No | Name | ||||
| 316H | S31609 | 316S51 | – | – | – | – | – |
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (m/m/0C) | Thermal Conductivity (W/m.K) | Specific Heat 0-1000C (J/kg.K) | Electrical Resistivity (n.m) | |||
| 0-100°C | 0-315°C | 0-538°C | at 100°C | at 500°C | |||||
| 316H | 8000 | 193 | 15.9 | 16.2 | 17.5 | 16.3 | 21.5 | 500 | 740 |
Yes, we offer custom sizes for Stainless Steel 316H Seamless Pipes to meet your specific requirements. Our team at Lathief Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@lathiefpipes.com.
Stainless Steel 316H Seamless Pipes find their place in various industries, including chemical and petrochemical processing, oil and gas, power plants, and heat exchangers, thanks to their remarkable high-temperature and corrosion resistance. They’re also utilized in marine environments, water treatment facilities, food and pharmaceutical sectors, and other critical applications that demand durability, hygiene, and long-term reliability. Their strength, versatility, and ability to endure tough conditions make them an indispensable choice for both industrial and commercial uses.
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