ASTM A269 Stainless Steel Pipe Grade 316L Bright Annealing SS Pipe
 
Products Specification

ASTM A269 316L Stainless Steel pipe introduction
ASTM A269 is a standard developed by the American Society for Materials and Testing (ASTM) for general purpose Austenitic stainless steel seamless and welded steel pipes. 316L stainless steel is a low-carbon version of 316 stainless steel, with excellent corrosion and heat resistance, widely used in chemical, food, pharmaceutical and other industries.

argument

• Material: 316L stainless steel (low carbon, molybdenum)
• Outer diameter: 1/8 "to 3" (can be customized)
• Wall thickness: 0.020 "to 0.250" (can be customized)
• Length: usually 6 meters, can also be customized
• Surface treatment: bright, matte, sandblasting, etc
• peculiarity
• Corrosion resistance: 316L stainless steel contains 16-18% chromium, 10-14% nickel and 2-3% molybdenum, which has excellent corrosion resistance, especially in the chloride environment.
• Heat resistance: can maintain stable performance at high temperature, suitable for high temperature environment.
• Low carbon content: Low carbon content (≤0.03%) reduces carbide precipitation in the welding process and improves the corrosion resistance of welded joints.
• Mechanical properties: good strength and toughness, easy to process and form.
• Hygienic performance: Smooth surface, easy to clean, suitable for food and pharmaceutical industries.

advantage

• Excellent corrosion resistance: especially suitable for strong corrosive environment, such as seawater, chemicals, etc.
• Good welding performance: Low carbon content reduces carbide precipitation during welding and improves corrosion resistance of welded joints.
• High temperature performance: It can maintain good mechanical properties and corrosion resistance at high temperatures.
• Widely used: suitable for a variety of industries, including chemical, food, pharmaceutical, medical equipment and so on.
• Easy to process: with good plasticity and toughness, easy to process and shape.

Apply

• Chemical industry: Used to transport corrosive media, such as acid, alkali, salt, etc.
• Food industry: Used in food processing equipment and pipelines to ensure hygiene and safety.
• Pharmaceutical industry: Used in pharmaceutical equipment and pipelines to ensure the purity and safety of drugs.
• Medical devices: Used in surgical instruments and equipment to ensure biocompatibility and corrosion resistance.
• Marine engineering: Used in seawater treatment equipment and pipelines, resistant to seawater corrosion.
• Energy industry: Equipment and pipelines for nuclear power plants, oil and gas industries.

ASTM A269 316L stainless steel tubing is widely used in many industries due to its excellent corrosion resistance, heat resistance and mechanical properties. Its low carbon content and good welding performance enable it to maintain excellent corrosion resistance at the welding joint, especially suitable for strong corrosive environment and high temperature environment.