Home > Carbon Steel > Carbon Steel a671-gr-cc-65 Pipes
Discover exceptional performance with Carbon Steel A671-GR-CC-65 Pipes, thoughtfully custom-built to reshape industry benchmarks across countless applications. Crafted with precision and leveraging state-of-the-art technology, our A671-GR-CC-65 pipes surpass expectations, providing unrivaled durability and toughness even in the harshest conditions. Browse our wide-ranging product selection to witness the meticulous workmanship of our manufacturing process, reinforced by rigorous quality control practices that guarantee compliance with the strictest industry standards for dependability and lasting service. Tailored to your exact specifications, we provide competitive rates and speedy delivery options. Elevate your projects with our A671-GR-CC-65 pipes, setting fresh standards in industrial, infrastructural, and construction fields alike. Strengthen your operations with inventive engineering solutions, powered by our unwavering dedication to excellence and quality assurance. Reveal the remarkable potential of Carbon Steel A671-GR-CC-65 Pipes and reshape your industrial world today.
Pipe Grade | Type of Steel | ASTM Specification | |
No. | Grade / Class / Type | ||
CA 55 | plain carbon | A285/A285M | Gr C |
CB 60 | plain carbon, killed | A515/A515M | Gr 60 |
CB 65 | plain carbon, killed | A515/A515M | Gr 65 |
CB 70 | plain carbon, killed | A515/A515M | Gr 70 |
CC 60 | plain carbon, killed, fine grain | A516/A516M | Gr 60 |
CC 65 | plain carbon, killed, fine grain | A516/A516M | Gr 65 |
CC 70 | plain carbon, killed, fine grain | A516/A516M | Gr 70 |
CD 70 | manganese-silicon, normalized | A537/A537M | Cl 1 |
CD 80 | manganese-silicon, quenched and tempered | A537/A537M | Cl 2 |
Specification | Steel grade | Chemical composition | Remarks | |||||
C | Si | Mn | P | S | Ti | |||
Pipes for pressure service ASTM A671, A672 | -/A45 | -/0.17 | – | 0.98 | 0.035 | 0.035 | – | A671/ A672 |
-/A50 | -/0.22 | – | ||||||
CA55/A55 | 0.28 | – | ||||||
-/B55 | -/0.20 | 0.13 ~0.45 | ||||||
CB60/B60 | 0.24 | |||||||
CB65/B65 | 0.28 | |||||||
CB70/C70 | 0.31 | 1.30 | ||||||
-/C55 | -/0.18 | 0.55 ~0.98 | ||||||
CC60/C60 | 0.21 | |||||||
CC65/C65 | 0.24 | 0.79 ~1.30 | ||||||
CC70/C70 | 0.27 | |||||||
Products | Steel Grade | BASE METAL MECHANICAL COMPOSITION | Welding point tensile strength (N/mm2) | Remarks | |||
Yield point (N/mm2) | Tensile Stregth (N/mm2) | Test Pieces | Elongation (%) | ||||
Pipes for pressure service ASTM A671, A672 | -/A45 | -/165 | -/310~450 | – | -/30 | -/310~450 | A671/ A672 |
-/A50 | -/185 | -/345~485 | -/28 | -/345~485 | |||
CA55/A55 | 205 | 380~515 | 27 | 380~515 | |||
-/B55 | -/205 | -/380~515 | -/27 | -/380~515 | |||
CB60/B60 | 220 | 415~550 | 25 | 415~550 | |||
CB65/B65 | 240 | 450~585 | 23 | 450~585 | |||
CB70/B70 | 260 | 485~620 | 21 | 485~620 | |||
-/C55 | -/205 | -/380~515 | -/27 | -/380~515 | |||
CC60/C60 | 220 | 415~550 | 25 | 415~550 | |||
CC65/C65 | 240 | 450~585 | 23 | 450~585 | |||
CC70/C70 | 260 | 485~620 | 21 | 485~620 | |||
At Koasteel, we pride ourselves on being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for all your piping requirements. With cutting-edge production plants strategically situated in the New Zealand, we maintain a large inventory of more than 25,000 tons of top-quality materials kept ready in stock.
Reach out to us for a fast quote tailored to your requirement.
We supply these Carbon Steel a671-gr-cc-65 in accordance with DIN, ISO, JIS or ANSI Standard.
Carbon Steel a671-gr-cc-65 Pipes serve a wide range of uses across many industries, led mainly by the aerospace, railway, construction and automotive sectors, along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Yes,carbon steel A671-GR-CC-65 pipes can be recycled once they have been used. Recycling carbon steel lessens environmental impact by preserving resources and lowering energy usage when compared with manufacturing new steel. Recycling plants handle used pipes to recover and repurpose the steel across various applications, supporting sustainability.
Email: sales@koasteel.nz