What is A333 Grade 3 pipe?
ASTM A333 Grade 3 pipe is a low-temperature carbon steel pipe specified in the ASTM A333 standard. Due to its special composition and structure, it exhibits excellent low-temperature mechanical properties. This material is mainly used in the manufacture of high-pressure pipes, water distribution systems, oil pipes and steam pipes. Its main components include carbon, manganese and silicon, with trace amounts of copper and chromium, which allow it to maintain good mechanical properties in environments below -20°F (-29°C).
What size is ASTM A333 pipe?
STM A333 pipe is available in diameters from 1/4 inch to 30 inches. The outside diameter of these pipes will vary depending on wall thickness, usually between 0.250 and 5.563 inches. The length of these pipes can vary as needed, up to 24 feet. ASTM A333 piping is widely used between industrial facilities or factories to transport steam, oil, and water for a variety of applications.

Technical Data

ASME SA / ASTM A333 Low Temperature Pipe Chemical Composition :

Element	Grade 3
Carbon, max	0.19
Manganese	0.31-0.64
Phosphorous, max	0.025
Sulfur, max	0.025
Silicon	0.18-0.37
Nickel	3.18-3.82

A333 Grade 3 Seamless Pipes And Tubes Mechanical Properties:

Grade	Yield Strength (Mpa)	Tensile Strength (Mpa)	Elongation (%)
Grade.3	≥450	≥240	30%

A333 Grade 3 Seamless Pipes And Tubes Temperature Condition :

Grade	The lowest temperature for strike test
Grade	℉	℃
ASTM A333 Gr.3	-150	-100

company advantage

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FAQ
Q.How about the after sale service?
A.1.We will always keep the quality the same as the buyer's samples.2.We will suggest our packing and take charge in our packing,we will keep the goods safe in the delivery.3.We will trace the goods from the production to selling,we will solve the problems in the selling for our customers.
Q.Can we visit your factory?
A.Sure, we welcome you to visit our factory, check our production lines andknow more about our strength and quality.
Q.What size is ASTM A333 pipe?
A.The size range of ASTM A333 Grade 6 Pipe varies between ½ inch to 36 inches whereas the thickness of the wall varies between 3mm to 12mm.