A333 GR. 3/ GR. 6 Carbon Steel Seamless Pipes | A333 Grade 3 / Grade 6 Carbon Steel LSAW Pipes | A333 GR. 3/ GR. 6 Steel Pipes | ASTM A333 Low Temperature Service Pipe
Prosaic Steel and Alloys India Manufacturer & Fabricator, Importer, Stockholder, Exporter of A333 GRADE 3 / 6 Pipe, premier suppliers of bulk A333 Grade 3/6 Carbon Steel Seamless Pipes Stock worldwide. Fast delivery guaranteed for every size A333 Grade 3/6 Carbon Steel Seamless Pipes, A333 Grade 3/6 Carbon Steel Seamless Pipes & Carbon Steel Pipe, largest range of A333 Grade 3/6 Carbon Steel Seamless Pipes Suppliers in India.
A333 covers nominal (average) wall seamless and welded carbon and alloy steel pipe intended for use at low temperatures. Several grades of ferritic steel are included. Some product sizes may not be
available under this specification because heavier wall thicknesses have an adverse affect on low-temperature impact properties.
This specification covers nominal (average) wall seamless and welded carbon and alloy steel pipe intended for use at low temperatures. Several grades of ferritic steel are included. Some product sizes may
not be available under this specification because heavier wall thicknesses have an adverse affect on low-temperature impact properties.ASTM A333 (ASME S/A-333)
Pipe grades permit low temperature service.
This specification covers nominal (average) walled pipe almost exclusively in seamless. Several grades of ferritic steel are included. Some product sizes may not be available under this specification because heavier
wall thicknesses have an adverse effect on low-temperature impact properties. A333 pipe is furnished to nine different grades designated by numbers 1, 3, 4, 6, 7, 8, 9, 10, & 11. Discussed herein are Grades 1 and 6.
Prosaic Steel Supply supplies a full range of ASTM A333 (ASME S/A 333)
ASTM A333 Grade 3/6 Steel Pipes, ASTM A333 Low Temperature Grade 6 Steel Tubes Specifications, Stock and Supply Range
Length: Single Random, Double Random & Required Length, Custom Size – 12 Meter lengths
End: Plain End, Beveled End, Treaded
End Protection: Plastic Caps
Outside Coating: Black Painting, Anti-Corrosion Oil, Galvanised Finish, Finish as per customer Requirements
Inspection, Test Reports: Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports, India Boiler Regulations (IBR) Test Certificate
Packing: Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
Specials: Sizes and Specifications other than above can be manufactured on request
Chemical Requirements of A333 Grade 3 / 6 Pipes
0.40 – 1.06
0.31 – 0.64
0.29 – 1.06
3.18 – 3.82
For each reduction of 0.01% carbon below 0.30%, an increase of 0.05% manganese above 1.06% would be permitted to a maximum of 1.35% manganese. When Grade 6 is ordered under this specification, supplying an alloy grade that specifically requires the addition of any element other than those listed for the ordered grade is not permitted. However, the addition of elements required for the deoxidation of the steel is permitted.
Tensile Requirements of A333 Grade 3/6 Pipe
The material shall conform to the requirements as proscribed:
Tensile Strength, min
Yield Strength, min
Elongation in 2 in. or 50 mm, (or 4D), min,%:
Basic minimum elongation for walls 5/16 in.[8 mm] and over in thickness, strip tests, and for all small sizes tested in full section
When the standard round 2-in. or 50-mm gage length or proportionally smaller size test specimen with the gage length equal to 4D (4 times the diameter) is used
For strip tests, a deduction for each 1/32in. [0.8 mm] decrease in wall thickness below 5/16 in. [8 mm] from the basic minimum elongation of the following percentage
Elongation in 2 in. or 50 mm, min, %:
Impact Requirements of A333 3/6 Grade Pipes
For Grades 1, 3 and 6, the notched-bar impact properties of each set of three impact specimens, including specimens for the welded joint in welded pipe with wall thicknesses of 0.120 in. [3 mm] and larger,
shall not be less than the values prescribed:
Size of Specimen, min
Minimum Average Notched Bar Impact Value of Each Set of Three Specimens
Minimum Notched Bar Impact Value of One Specimen Only of a Set
Min Impact Test Temp
10 by 10
10 by 7.5
10 by 6.67
10 by 5
10 by 3.33
10 by 2.5
Grade 1 Low Temp
Grade 6 Low Temp
Grade 3 Low Temp
Seamless / Welded Pipe
A/SA333 Grade 1
A/SA333 Grade 6
A/SA333 Grade 3
Transverse or Longitudinal Tension Test and Flattening Test, Hardness Test, or Bend Test For material heat treated in a batch-type furnace, tests shall be made on 5% of the pipe from each treated lot. For small
lots, at least one pipe shall be tested. For material heat treated by the continuous process, tests shall be made on a sufficient number of pipe to constitute 5% of the lot, but in no case less than 2 pipe.
Hydrostatic Test Impact Test One notched bar impact test, consisting of breaking three specimens shall be made from each heat represtented in a heat-treatment load on specimens taken from the finished pipe.
Heat Treatment Requirements
All seamless and welded pipe shall be treated to control their microstructure by the following methods: Normalizing per A 333/A 333M-05 section 220.127.116.11; section 18.104.22.168 or section 22.214.171.124 Quenched and Tempered per
A 333/A 333M – 05 section 126.96.36.199 Double Normalized and Tempered per A 333/A 333M – 05 section 188.8.131.52
Applications of ASTM A333 Grade 3/6 Carbon Steel Pipes in Seamless & Welded Form
Paper & Pulp
Fossil Fuel Power Plants
Are you also Looking for Carbon Steel Pipe Fittings ASTM A420 WPL6, ASTM A350 LF2?
Prosaic Steel is a reputed manufacturer of related carbon steel pipe fittings such as buittweld fittings, forged fittings, forged flanges, fasteners and gaskets.
A333 Grade 3/6 Carbon Steel Seamless Pipe is sleeved into plastic bag individually, pieces wrapped with water-proof material, bundled with nylon rope. Clear labels are tagged on the
outside of the package for easy identification of the quantity and product I.D. Great care is taken during operation and transportation.
A333 Grade 3/6 Carbon Steel Seamless Pipe packing will be according to international standard in bundles strapped by strips then into containers to avoid any damage.
Delivery: Within 10-25 days or asap if we have enough stock
Types of Packaging:
- Bundles (hexagonal)
- Wooden Boxes
- Crates (steel/wooden)
- Special crates for U-Bend tubes with each radius separated
Packaging for A333 Grade 3/6 Carbon Steel Seamless Pipe as per customer's requirements
- Each bundle covered with plastic for protection against extreme weather.
- End of A333 Grade 6 Carbon Steel Seamless Pipe Carbon Steel Seamless Pipe protected by plastic caps.
- Bundles strapped with plastic strips.
- Each radius of U-Bend tube separated by a separator.
- Packaging list (laminated) placed with box/crate.
A333 Grade 3/6 Carbon Steel Seamless Pipe Sizes Available in Stock with Price
We export A333 Grade 3/6 Carbon Steel Seamless Pipe Pipe to ISaudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen, Syria, Israel, Jordan, Cyprus,
Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Mayanmar, Taiwan, Cambodia, Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay,
Uruguay, United States Of America, Canada, Mexico, Panama, Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark, Russia, Norway, Germany, France, Italy, United Kingdom, Spain, Ukraine, Netherland,
Belgium, Greece, Czech Republic, Portugal, Hungary, Albania, Austria, Switzerland, Slovakia, Finland, Ireland, Croatia, Slovenia, Malta, Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea,
The Republic Of Congo, Gabon, Europe, Africa, Asia, North America, South America, Middle East, Far East.etc.
Prosaic Steel and Alloys is a well known worldwide exporter of A333 Grade 3/6 Carbon Steel Seamless Pipe , Prosaic Steel and Alloys is committed to provide each and every customer with the highest standard of customer service. We deals in A333 Grade 6 Carbon Steel Seamless Pipe in India & Overseas, offering a wide range of A333 Grade 6 Carbon Steel Seamless Pipe.
Prosaic Steel and Alloys is Leading Manufacturer, Distributor, Exporter, Stockholder and Supplier of A333 Grade 3/6 Carbon Steel Seamless Pipe in United States of America (USA), Saudi Arabia, Italy, Netherlands, Germany, Canada, Singapore, Malaysia, Indonesia
ASTM A333, ASME SA333, A333 Grade 3 Pipe, A333 Grade 6 Pipe, A333 Low Temperature Service Pipe
We provide A333 Grade 3 / 6 Pipe with PSL1 and PSL2. We Carry Complete Range from 02" NB to 24" NB, wall Thickness upto 100 MM. Prosaic Steel and Alloys A333 Grade 3 / 6 Pipe are know for its High Quality and Competitive Price.