ASTM A 106 steel pipe is the general specification for seamless carbon steel pipe that should be used when handling high temperature services. Due to its special purpose, ASTM A106 steel pipe can only be produced seamlessly. ASTM A106 is divided into three steel grades, Grades A, B, and C. ASTM A106 The higher the grade of material used, the better the strength of the pipe. The most common use of ASTM A 106 pipe is in factories or refineries, transporting gases or liquids at high temperatures and pressures.
Products Description
A106 pipe is American Standard material, including A, B, C three grades, A106A composition of carbon and silicon, tensile strength rating of 330MPa. A106B composition of carbon, manganese, silicon, tensile strength rating of 415MPa. A106C composition of carbon, manganese, silicon composition, tensile strength rating of 485MPa.
ASTM A106 GrA GrB GrC Seamless Steel Pipe Specification
Product parameters
A106 Steel Pipe Mechanical Properties and Tensile Requirements
|
|
Grade A |
Grade B |
Grade C |
|
Tensile Strength, min, psi |
48,000 |
60,000 |
70,000 |
|
Yield Strength, min, psi |
30,000 |
35,000 |
40,000 |
|
Element |
Grade A |
Grade B |
Grade C |
|
Carbon max. % |
0.25 |
0.30 |
0.35 |
|
Manganese % |
0.27 – 0.93 |
0.29 – 1.06 |
0.29 – 1.06 |
|
Phosphorus max % |
0.035 |
0.035 |
0.035 |
|
Sulfur max % |
0.035 |
0.035 |
0.035 |
|
Silicon, min % |
0.10 |
0.10 |
0.10 |
A106 Pipe Chemical Requirements
A106 Seamless Steel Pipe Permissible Variations in Outside Diameter
|
NPS [DN Designator] |
Over |
Under |
||
|
in. |
mm |
in. |
mm |
|
|
1/8 to 1-1/2 [6 to 40], incl |
1/64 (0.015) |
0.4 |
1/64 (0.015) |
0.4 |
|
Over 1-1/2 to 4 [40 to 100], incl |
1/32 (0.031) |
0.8 |
1/32 (0.031) |
0.8 |
|
Over 4 to 8 [100 to 200], incl |
1/16 (0.062) |
1.6 |
1/32 (0.031) |
0.8 |
|
Over 8 to 18 [200 to 450], incl |
3/32 (0.093) |
2.4 |
1/32 (0.031) |
0.8 |
|
Over 18 to 26 [450 to 650], incl |
1/8 (0.125) |
3.2 |
1/32 (0.031) |
0.8 |
|
Over 26 to 34 [650 to 859], incl |
5/32 (0.156) |
4.0 |
1/32 (0.031) |
0.8 |
|
Over 34 to 48 [850 to 1200], incl |
3/16 (0.187) |
4.8 |
1/32 (0.031) |
0.8 |
A106 Carbon Steel Pipe
A106 Carbon Steel Pipe
Company Profile
GNEE Steel Pipe Group is located in Anyang City, Henan Province, with a registered capital of 50 million yuan. It is a professional steel pipe sales company integrating domestic and foreign trade.
Our hot products include 316 stainless steel pipe, 304 stainless steel pipe, 2205 duplex stainless steel pipe, Q235B carbon steel pipe, Q245B carbon steel pipe, API 5L petroleum casing, A53 carbon steel pipe, A106 seamless carbon steel pipe and so on. The products are widely used in the fields of chemical industry, medicine, electric power, railroad, automobile, papermaking, construction engineering and so on.
GNEE Steel Pipe has dozens of processing lines, sufficient stock, and advanced WMS and CRM management system to ensure customers have no worries in the whole process of product consultation, purchasing and ordering!
We will provide you with the shortest delivery time on the basis of quality and quantity; "Honesty" is the only principle of our company, and "win-win" is the direction of pursuit. We will always be eager to serve you, and look forward to long-term cooperation with you.
Company Profile
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