Hot Rolled ASTM 106 black carbon Iron seamless steel pipe
Carbon steel pipe,
Petroleum casing pipe,
Fluid pipe,
structure pipe,
Alloy steel pipe
2. Specification:
OD:21.3-610MM,
WT:5.5-100mm
Length: 1-12m, or as clients requirement
3.Standard:
API 5L,API 5CT,ASTM A106,ASTM A53, GB/T8162,GB/T8163,GB/T5310,GB/T3087,GB18248
4.Steel Grade:
GrA,GrB,X42-X70,Q345B,ST37,ST37.2,10#,20#,J5,K55,N80,L80,T95,C95,P110,Q125
5. Surface Treatment:
Galvanized, anti-rust coating, black painting, etc
6. Package:
1) In bundle with steel strips;
2) By plastic bag then strips;
3) As client' requirements
Hot Rolled ASTM 106 black carbon Iron seamless steel pipe
Carbon steel pipe,
Petroleum casing pipe,
Fluid pipe,
structure pipe,
Alloy steel pipe
2. Specification:
OD:21.3-610MM,
WT:5.5-100mm
Length: 1-12m, or as clients requirement
3.Standard:
API 5L,API 5CT,ASTM A106,ASTM A53, GB/T8162,GB/T8163,GB/T5310,GB/T3087,GB18248
4.Steel Grade:
GrA,GrB,X42-X70,Q345B,ST37,ST37.2,10#,20#,J5,K55,N80,L80,T95,C95,P110,Q125
5. Surface Treatment:
Galvanized, anti-rust coating, black painting, etc
6. Package:
1) In bundle with steel strips;
2) By plastic bag then strips;
3) As client' requirements
These pipes are manufactured into different shapes, sizes, and forms as per the requirement of customers. We even make sure that both national and international specifications are included to make high-quality products. Owning the knowledge and skills of qualified professionals and using the latest technology we are able to produce all lengths, shapes, and sizes of seamless pipes. These seamless pipes exhibit various features and properties which make these pipes suitable for all types of application. The features include hardness, toughness, durability, workability, formability, high tensile strength, corrosion and oxidation resistance, and long service life. The entire features make seamless pipes even more popular and demand a wide range of applications.
S355J2+N are considered as the most common high strength steel that is mainly used for the construction purpose. This non-alloy structural steel is used in a wide range of applications. The steel is also an excellent choice for critical components. The alloy steel is supplied to manufacturers in hot rolled condition and has high yield strength.
Furthermore, it is welder-friendly, high tensile strength, low carbon structural steel that can be readily welded. The steel possesses excellent cold-forming properties. Here symbol â??Sâ?? symbolizes structural steel; J2 symbolizes 20 temperature impact tests.
These are the two most important processes done in order to check the quality of seamless pipes. The pipes are manufactured as per the demand and with respect to industrial rules and regulations. The tests include a hardness test, pitting resistance test, flaring test, flattening test, ultrasonic test, third-party inspection, and radiography test. There are few more tests done in order to check the quality of this S355J2+N SEAMLESS PIPE such as positive material identification test, chemical composition analysis, visual inspection and more. The entire testing process is done under the guidance of experts. At last, when all the tests are done these seamless pipes are packed in the high quality of packaging material like wooden cases/boxes, pallets, carton boxes or shrink wrappers. While packing these pipes proper labeling is done on the boxes as this helps customers to easily identify the product.
4140 Alloy Tubing is a low alloy steel, with the addition of chromium, molybdenum and manganese as alloying elements, combined with heat treatment, gives 4140 alloy the advantage of hardness, ductility, and strength. Commonly used in applications for Oil and Gas, Agricultural equipment, and heavy machinery components.
4140 Alloy tubing Meets ASTM A519 standards
Stocked Size Range: 3â?? OD â?? 15â?? OD; 0.375â?? wall â?? 2.0â?? wall thickness
Available in Annealed, Quench and Tempered, and Normalized
Cut to length service available
ASTM A192/ASME SA192: Seamless Carbon Steel Boiler Tubes for High-Pressure ServiceStandard: ASTM A192/ASME SA192
* We can supply various grades of seamless boiler pipes, such as A192.
* Description: ASTM A192/ASME SA192 seamless carbon steel boiler tube implements to carbon steel boiler and super heater substantial pressure and the minimum thickness. It is typically used for manufacturing ruthless boiler (The working pressure is not more than 9.8 MPa and the significant temperature is between 450â?? and 650â??.), heating surface tube box, economizer, superheater, reheater, boiler water wall and steam pipe. JST seamless boiler pipes are featured with high yield strength, high tensile strength and high elongation. Pressure to succeed resistance is guaranteed in the very smooth inside material.
Advantages of our Seamless carbon steel boiler tube
The hot-rolled high pressure seamless boiler pipe does not need heat treatment. Very first last cold drawing, cold drawn
high-pressure seamless carbon steel boiler pipe will enter into the micro oxidation non-oxidation thermal treatment air
conditioner. It will conduct heat treatment in the temperature of 1200â?? (650 â??) or a more significant temperature, so how the surface of seamless carbon steel boiler tube is in non oxidation state and is relatively smooth, and the performance will are more stable.
We have professional hardness testing equipment and professional testing personnel for testing seamless boiler pipes. Brinell hardness should not exceed 137 HB for those pipes with the wall thickness of during or equal to 0.200 inch (5.1 mm), while it will not exceed 77 HRB for those seamless carbon steel boiler tubes with the wall thickness of less than 0.200 inch (5.1 mm).
ASTM A335 P11 is the part of ASTM A335, The pipe shall be suitable for bending, flanging, and similar forming operations, and for fusion welding. The steel material shall conform to chemical composition, tensile property, and hardness requirements. Each length of pipe shall be subjected to the hydrostatic test. Also, each pipe shall be examined by a non-destructive examination method in accordance to the required practices.
SA210 Gr.A Alloy Seamless Pipes
ASTM A210 Grade A-1 Carbon Steel Seamless Tubes are Medium Carbon Steel Tubes with max 0.27 % carbon content with combination of max 0.93 % manganese.
These Tubes are most commonly used for general purpose applications worldwide. ASTM A210 Grade A-1 Tubes are ductile and strong Tubes with long wearing properties.
These Tubes are manufactured as per ASTM Specification and commercially referred as carbon steel Tubes.
Product Name
SA106C alloy seamless high pressure boiler pipes
Standard
ASME SA106C
Grade
A1&C
Tube Size
O.D(4-190mm)* W.T(0.5-15mm)
Pipe Size
O.D(16-914mm)*W.T(2.0-50MM)
Length
Max 6.0m, 12m, or Custom length
Condition on Delivery
Cold finished, Annealed, Normalized, Hot Rolled
Testing
Tensile test, Flattening Test, Measurement of Surface Roughness, Dimensional Check, Surface Inspection, Non-Destructive Test
Calculation of Theoric Weight
Kgs/MTR=(O.D-W.T)*W.T*0.0248
Ends
Plain Ends or Beveled Ends
Surface Treatment
black varnish, 3pe cotaing, galvanized
1. Product Name:astm 179 boiler steel pipe
Carbon steel pipe,
Petroleum casing pipe,
Fluid pipe,
structure pipe,
Alloy steel pipe
2. Specification:
OD:21.3-610MM,
WT:5.5-100mm
Length: 1-12m, or as clients requirement
3.Standard:
API 5L,API 5CT,ASTM A106,ASTM A53, GB/T8162,GB/T8163,GB/T5310,GB/T3087,GB18248
4.Steel Grade:
GrA,GrB,X42-X70,Q345B,ST37,ST37.2,10#,20#,J5,K55,N80,L80,T95,C95,P110,Q125
5. Surface Treatment:
Galvanized, anti-rust coating, black painting, etc
6. Package:
1) In bundle with steel strips;
2) By plastic bag then strips;
3) As client' requirements
4130 Alloy Tubing is commonly referred to as Chromoly, which contains chromium and molybdenum as alloying elements. Chromoly is superior to mild carbon steel based on a strength to weight ratio, making it widely used in applications that require less weight but similar strength. Such as roll cages for race cars, high performance bicycle frames, and fuselages for aircrafts.
4130 tubing meets ASTM A519 Cold Drawn MIL-T-6736B Condition N/ AMS-T-6736B
Stocked Size Range: 0.250â?? OD â?? 6.0â?? OD; 0.035â?? wall â?? 0.625â?? wall thickness
Stocked Lengths 17â??-24â?? random lengths
All common off road sizes available
Benefits of Round 4130/4140 Alloy Seamless Mechanical Tubing
Superior tensile strength to mild carbon steel
High strength to weight ratio
Heat treatable to a broad range of strength, machinability, and hardness.
