Description

4mm Structural Steel Thin Wall ASTM A589GrB Carbon Steel Tube With Smooth Surface For Constructional Engineering

Mechanical Properties

ASTM A589 Grade B is a specification that covers electric-resistance-welded (ERW) carbon steel water-well pipe. This pipe is intended for use in water wells, water supply systems, and other similar applications where the transmission of water or other liquids is required.

Material Composition: ASTM A589 Grade B pipe is made from carbon steel. The composition typically includes elements such as carbon, manganese, phosphorus, sulfur, and copper, among others.

Manufacturing Process: The pipe is manufactured using the electric-resistance welding (ERW) process, which involves the application of electric current and pressure to join the edges of the steel strip or plate, forming a continuous weld. This process results in a strong and reliable weld joint.

Size Range: ASTM A589 Grade B pipe is available in a range of sizes, with diameters typically ranging from 2 inches (50.8 mm) to 16 inches (406.4 mm). The wall thickness may vary depending on the diameter and specific requirements.

Application

1. Water Wells: ASTM A589 Grade B pipe is extensively used in the construction of water wells. It provides a reliable and durable solution for extracting groundwater and supplying it to residential, commercial, agricultural, and industrial settings.

2. Water Supply Systems: This grade of pipe is suitable for use in water supply systems, including municipal water distribution networks. It is used to transport water from treatment plants to households, buildings, and other points of use.

3. Irrigation Systems: ASTM A589 Grade B pipe is commonly employed in irrigation systems for agricultural purposes. It is used to convey water from water sources, such as rivers or reservoirs, to fields or crops, ensuring proper irrigation and water management.

4. Geothermal Systems: Geothermal heat pump systems utilize the temperature of the earth to provide heating and cooling for buildings. ASTM A589 Grade B pipe may be used in the loop systems of geothermal installations, where water or other heat transfer fluids circulate to exchange heat with the ground.

5. Industrial Applications: ASTM A589 Grade B pipe can also find application in various industrial processes that require the transportation of liquids. Examples include industrial water supply systems, wastewater treatment plants, and chemical processing plants.

Feature

1. Electric-Resistance-Welded (ERW) Construction: ASTM A589 Grade B pipe is manufactured through the electric-resistance welding process, which involves the application of electric current and pressure to join the edges of the steel strip or plate, forming a continuous weld. This construction method ensures a strong and reliable weld joint.

2. Carbon Steel Composition: ASTM A589 Grade B pipe is made from carbon steel, which provides good strength and durability. The specific chemical composition requirements may vary depending on the manufacturer, but carbon is the primary element in the composition.

3. Carbon Steel Composition: ASTM A589 Grade B pipe is made from carbon steel, which provides good strength and durability. The specific chemical composition requirements may vary depending on the manufacturer, but carbon is the primary element in the composition.

4. Corrosion Resistance: ASTM A589 Grade B pipe is often supplied with a protective coating or lining to enhance its corrosion resistance. Common coatings include asphaltic or bituminous compounds, which provide a barrier against corrosion caused by water and other environmental factors.

FAQ

Q1: What is ASTM A589 Grade B pipe?

A1: ASTM A589 Grade B pipe is a specification that covers electric-resistance-welded (ERW) carbon steel water-well pipe. It is specifically designed for use in water well applications, including water supply systems, irrigation systems, and geothermal systems.

Q2: What are the key features of ASTM A589 Grade B pipe?

A2: The key features of ASTM A589 Grade B pipe include its electric-resistance-welded construction, carbon steel composition, dimensional accuracy, corrosion resistance through protective coatings, high-strength construction, compatibility with water, and longevity and durability.

Q3: What are the size ranges available for ASTM A589 Grade B pipe?

A3: ASTM A589 Grade B pipe is available in a range of sizes, typically with diameters ranging from 2 inches (50.8 mm) to 16 inches (406.4 mm). The specific size availability may vary depending on the manufacturer and supplier.