Delivering High Quality Stainless Steel and Alloy Piping Products — Pipes, Tubes, Fittings, Flanges and more for Global Industries.
sales@savoypipinginc.com
Delivering High Quality Stainless Steel and Alloy Piping Products — Pipes, Tubes, Fittings, Flanges and more for Global Industries.
sales@savoypipinginc.com
| Choose | When | Watch-outs |
|---|---|---|
| CC65 | Plate/grade chemistry named on PO | Keep class with the grade |
| Class 12/22/32 | Defines HT and testing extras | Class 22/32 common on critical jobs |
| A671 hub | Other CA/CC/CD grades | Confirm design code |
ASTM A671 Grade CC65 Class ____ OD: ____ Wall: ____ Qty: ____ NDE/HT: ____ MTC: 3.1/3.2 Destination: ____
Email sales@savoypipinginc.com with destination and any IBR / NACE / TPI notes.
Savoy Piping Inc. supplies ASTM A671 EFW carbon steel pipe for large-OD process and utility lines where plate-welded construction is specified.
A671 hub · CC60 CL22 · CC65 CL22 · CC70 CL22 · A672 hub
Electric-fusion-welded pipe from PVQ plate. Grade sets chemistry/strength; class sets heat treatment and inspection.
Always state grade + class together. Use A672 when the PO calls for high-pressure/high-temperature EFW service.
| ASTM A671 CC65 CL22 EFW Pipes Specification | ASTM A671 / ASTM A672 / ASME SA671 / ASME SA672 |
| ASTM A671 CC65 CL22 EFW Pipes Grades | ASTM A671 Grade CC65 (Class 22 / ) |
| ASTM A671 CC65 CL22 EFW Pipes Type | EFW (Electric Fusion Welded Pipes) |
| ASTM A671 CC65 CL22 EFW Pipes Class Designation | CLASS 10, ,11, 12, 13, 20, 21, 22, 23, 30, 31, 32, 33, 40, 41, 42 |
| ASTM A671 CC65 CL22 EFW Pipes Outer Diameter Size | 16" NB to 100" NB (Nominal Bore Size) |
| ASTM A671 CC65 CL22 EFW Pipes Wall Thickness | Schedule 20 to Schedule XXS (Heavier On Request) Up to 250 mm Thickness |
| ASTM A671 CC65 CL22 EFW Pipes Length | 5 to 7 Meters, 09 to 13 Meters, Single Random Length, Double Random Length And Customize Size. |
| ASTM A671 CC65 CL22 EFW Pipes Ends | Plain Ends / Beveled Ends / Coupling |
| ASTM A671 CC65 CL22 EFW Pipes Delivery Conditions | As Rolled, Normalizing Rolled, Thermomechanical Rolled / Formed, Normalizing Formed, Normalized and Tempered / Quenched and Tempered - BR / N / Q /T |
| ASTM A671 CC65 CL22 EFW Pipes Coating | Epoxy Coating / Colour Paint Coating / 3LPE Coating. |
| ASTM A671 CC65 CL22 EFW Pipes Other Testing | NACE MR0175, NACE TM0177, NACE TM0284, CHARPY V-NOTCH TEST, RADIOGRAPHIC EXAMINATION, XRAY, ULTRASONIC EXAMINATION, LIQUID PENETRANT, MAGNETIC PARTICLE, HIC TEST, SSC TEST, SWC, H2 SERVICE, IBR, PWHT etc. |
| ASTM A671 CC65 CL22 EFW Pipes Dimension | All Pipes Is Manufactured and Inspected / Tested to the Relevant standards including ASTM, ASME, API. |
| ASTM A671 CC65 CL22 EFW Pipes Value Added Services | Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Galavanizing / Heat Treatment |
| ASTM A671 CC65 CL22 EFW Pipes Packaging | Loose / Bundle / Wooden Pallet / Wooden box-a / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector |
| ASTM A671 CC65 CL22 EFW Pipes Shipment & Transportation | By Road - Truck / Train, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 4 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes |
| ASTM A671 CC65 CL22 EFW Pipes Material Test Certificate | Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS ETC |
| Class | Heat Treatment on Pipe | Radiography, see Section | Pressure Test, see: |
| A671 CC65 Pipe Class 10 | none | none | none |
| A671 CC65 Pipe Class 11 | none | 9 | none |
| A671 CC65 Pipe Class 12 | none | 9 | 8.3 |
| A671 CC65 Pipe Class 13 | none | none | 8.3 |
| A671 CC65 Pipe Class 20 | stress relieved, see 5.3.1 | none | none |
| A671 CC65 Pipe Class 21 | stress relieved, see 5.3.1 | 9 | none |
| A671 CC65 Pipe Class 22 | stress relieved, see 5.3.1 | 9 | 8.3 |
| A671 CC65 Pipe Class 23 | stress relieved, see 5.3.1 | none | 8.3 |
| A671 CC65 Pipe Class 30 | normalized, see 5.3.2 | none | none |
| A671 CC65 Pipe Class 31 | normalized, see 5.3.2 | 9 | none |
| A671 CC65 Pipe Class 32 | normalized, see 5.3.2 | 9 | 8.3 |
| A671 CC65 Pipe Class 33 | normalized, see 5.3.2 | none | 8.3 |
| A671 CC65 Pipe Class 40 | normalized and tempered, see 5.3.3 | none | none |
| A671 CC65 Pipe Class 41 | normalized and tempered, see 5.3.3 | 9 | none |
| A671 CC65 Pipe Class 42 | normalized and tempered, see 5.3.3 | 9 | 8.3 |
| A671 CC65 Pipe Class 43 | normalized and tempered, see 5.3.3 | none | 8.3 |
| A671 CC65 Pipe Class 50 | quenched and tempered, see 5.3.4 | none | none |
| A671 CC65 Pipe Class 51 | quenched and tempered, see 5.3.4 | 9 | none |
| A671 CC65 Pipe Class 52 | quenched and tempered, see 5.3.4 | 9 | 8.3 |
| A671 CC65 Pipe Class 53 | quenched and tempered, see 5.3.4 | none | 8.3 |
| A671 CC65 Pipe Class 70 | quenched and precipitation heat treated | none | none |
| A671 CC65 Pipe Class 71 | quenched and precipitation heat treated | 9 | none |
| A671 CC65 Pipe Class 72 | quenched and precipitation heat treated | 9 | 8.3 |
| A671 CC65 Pipe Class 73 | quenched and precipitation heat treated | none | 8.3 |
| Pipe | Type of Steel | ASTM Specification | |
| No. | Grade | ||
| ASTM A671 Grade CA 55 Pipe | plain carbon | A285 / A285M | C |
| ASTM A671 Grade CB 60 Pipe | plain carbon, killed | A515 / A515M | 60 |
| ASTM A671 Grade CB 65 Pipe | plain carbon, killed | A515 / A515M | 65 |
| ASTM A671 Grade CB 70 Pipe | plain carbon, killed | A515 / A515M | 70 |
| ASTM A671 Grade CC 60 Pipe | plain carbon, killed, fine grain | A516 / A516M | 60 |
| ASTM A671 Grade CC 65 Pipe | plain carbon, killed, fine grain | A516 / A516M | 65 |
| ASTM A671 Grade CC 70 Pipe | plain carbon, killed, fine grain | A516 / A516M | 70 |
| ASTM A671 Grade CD 70 Pipe | manganese-silicon, normalized | A537 / A537M | 1 |
| ASTM A671 Grade CD 80 Pipe | manganese-silicon, quenced and tempered | A537 / A537M | 2 |
| ASTM A671 Grade CE 55 Pipe | plain carbon | A442 / A442M | 55 |
| ASTM A671 Grade CE 60 Pipe | plain carbon | A442 / A442M | 60 |
| ASTM A671 Grade CF 65 Pipe | nickel steel | A203 / A203M | A |
| ASTM A671 Grade CF 70 Pipe | nickel steel | A203 / A203M | B |
| ASTM A671 Grade CF 66 Pipe | nickel steel | A203 / A203M | D |
| ASTM A671 Grade CF 71 Pipe | nickel steel | A203 / A203M | E |
| ASTM A671 Grade CG 100 Pipe | 9% nickel | A353 / A353M | |
| ASTM A671 Grade CH 100 Pipe | 9% nickel | A553 / A53M | 1 |
| ASTM A671 Grade CJ 101 Pipe | Alloy Steel , quenced and tempered | A517 / A517M | A |
| ASTM A671 Grade CJ 102 Pipe | Alloy Steel , quenced and tempered | A517 / A517M | B |
| ASTM A671 Grade CJ 103 Pipe | Alloy Steel , quenced and tempered | A517 / A517M | C |
| ASTM A671 Grade CJ 104 Pipe | Alloy Steel , quenced and tempered | A517 / A517M | D |
| ASTM A671 Grade CJ 105 Pipe | Alloy Steel , quenced and tempered | A517 / A517M | E |
| ASTM A671 Grade CJ 106 Pipe | Alloy Steel , quenced and tempered | A517 / A517M | F |
| ASTM A671 Grade CJ 107 Pipe | Alloy Steel , quenced and tempered | A517 / A517M | G |
| ASTM A671 Grade CJ 108 Pipe | Alloy Steel , quenced and tempered | A517 / A517M | H |
| ASTM A671 Grade CJ 109 Pipe | Alloy Steel , quenced and tempered | A517 / A517M | J |
| ASTM A671 Grade CJ 110 Pipe | Alloy Steel , quenced and tempered | A517 / A517M | K |
| ASTM A671 Grade CJ 111 Pipe | Alloy Steel , quenced and tempered | A517 / A517M | L |
| ASTM A671 Grade CJ 112 Pipe | Alloy Steel , quenced and tempered | A517 / A517M | M |
| ASTM A671 Grade CJ 113 Pipe | Alloy Steel , quenced and tempered | A517 / A517M | P |
| ASTM A671 Grade CK 75 Pipe | carbon-manganese-silicon | A299 / A299M | |
| ASTM A671 Grade CP 65 Pipe | Alloy Steel , age hardening, normalized and preciotation heat treated | A736 / A736M | 2 |
| ASTM A671 Grade CP 75 Pipe | Alloy Steel , age hardening, quenched and preciotation heat treated | A736 / A736 | 3 |
| Acceptance Criteria Charpy V-Notch | Specification and Grade | Test Temperature, °C for plate Thickness (Unless Otherwise Agreed Upon) | |||||
| Energy Absorption | |||||||
| ClassA | Min. Avg for 3 SpecimenB | Min for 1 SpecimenB | 25 mm and under | Over 25 mm to 50 mm, incl | Over 50 mm to 75 mm, incl | Over 75 mm to 125 mm, incl | |
| J | J | ||||||
| I | 14 | 10 | A285 Grade A | +4 | +16 | -- | -- |
| A285 Grade B | +10 | +21 | -- | -- | |||
| A285 Grade C | +16 | +27 | -- | -- | |||
| II | 18 | 14 | A45 | -4 | -- | -- | -- |
| III | 18 | 14 | A203 Grade A | -68 | -68 | -60 | -- |
| A203 Grade D | -101 | -101 | -87 | -- | |||
| A516 Grade 55 | -51 | -51 | -46 | -46 | |||
| A516 Grade 60 | -51 | -46 | -46 | -46 | |||
| A516 Grade 65 | -51 | -56 | -40 | -32 | |||
| IV | 20 | 16 | A203 Grade B | -68 | -68 | -60 | -- |
| A203 Grade E | -101 | -101 | -87 | -- | |||
| A203 Grade F (100 mm max) | -- | -- | -107 | -107 | |||
| A516 Grade 70 | -46 | -40 | -35 | -29 | |||
| A537 Class 1 (64 mm max) | -62 | -60 | -60 | -- | |||
| A537 Class 2 (Over 64-100 mm) | |||||||
| V | 27 | 20 | A203 Grade F | -107 | -107 | -- | -- |
| Lateral Expansion mm, Minimum Each Specimen Transverse Test | |||||||
| VI | 0.38 | A353 | -196 | -196 | -- | -- | |
| A553 Type I | -196 | -196 | -- | -- | |||
| A553 Type II | -170 | -170 | -- | -- | |||
| A517 all (64 mm max thickness) | C | C | -- | -- | |||
A Class I is Other Than Killed with a specified minimum Tensile Strength of 40 MPa or lower.
Class II is Other Than Killed with a specified minimum Tensile Strength of 40 to 520 MPa incl.
Class III is Killed with a specified minimum Tensile Strength of 40 MPa or lower.
Class IV is Killed with a specified minimum Tensile Strength of 40 to 520 MPa incl.
Class V is Killed with a specified minimum Tensile Strength of over 520 MPa to but not including 655 MPa.
Class VI is Killed with a specified minimum Tensile Strength of 655 MPa or over.
B Full size (10 by 10 mm) specimens.
C Testing temperature as specified in the purchase order, but no higher than 0°C
S5. Metallography
S6. Magnetic Particle Examination of Base Metal
S7. Magnetic Particle Examination of Weld Metal
S8. Liquid Penetrant Examination of Base Metal
S9. Liquid Penetrant Examination of Weld Metal
S10. Staight Beam Ultrasonic Examination of Flat Plate - UT 1
S11. Staight Beam Ultrasonic Examination of Flat Plate - UT 2
S12. Angle Beam Ultrasonic Examination (Plate Less than 2 in. [50mm] Thick) - UT 3
S13. Repair Welding
S14. Description of Term
A671 covers EFW carbon/alloy steel pipe for atmospheric and lower temperatures, made from pressure-vessel quality plate with grade + class designations.
Class (e.g. 12, 22, 32) defines heat treatment and NDE/radiography packages — always quote class with grade.
A671 is typically for atmospheric/lower-temperature service; A672 for high-pressure / high-temperature service. Follow the datasheet.
CC60, CC65, CC70 are widely ordered; also CA/CB/CD series depending on plate grade.
We supply this product for domestic and export projects with MTC (EN 10204 3.1 standard; 3.2 / TPI on request). Include destination, Incoterms and inspection needs on the RFQ.