JFE-13CR-80
JFE-13CR-85
JFE-13CR-95
JFE-HP1-13CR-95
JFE-HP1-13CR-110
JFE-HP2-13CR-95M
JFE-HP2-13CR-110M
JFE-HP2-13CR-95CRA
JFE-HP2-13CR-110CRA
CO2 is a major corrosion concern for production tubing and liners in Oil and Gas wells. This has created a demand for CO2 corrosion resistant materials. AV天堂 Corporation’s range of martensitic stainless steels provide outstanding corrosion resistance in wells containing high levels of CO2. Even at higher temperatures up to 165℃, JFE-HP grades provide excellent corrosion resistance in a range of yield strengths. JFE has various types, strengths, and corrosion resistance levels for the 13CR grades. Please contact AV天堂/JFE-TC for recommendations for the most suitable, cost effective material for a given application.
Process : Hot Rolled Seamless
Heat Treatment : Quenched and Tempered
(wt %)
| Grade | C | Mn | Mn | Cr | Ni | Cu | P | S | Si | Ti | V |
|---|---|---|---|---|---|---|---|---|---|---|---|
| JFE-13CR-80 JFE-13CR-85 JFE-13CR-95 |
0.15 - 0.22 | 0.25 - 1.00 | - | 12.0 - 14.0 | Max 0.50 | Max 0.25 | Max 0.02 | Max 0.01 | Max 1.0 | - | - |
| JFE-HP1-13CR-95 JFE-HP1-13CR-110 |
Max 0.04 | Max 0.6 | 0.8 - 1.5 | 12.0 - 14.0 | 3.5 - 4.5 | - | Max 0.02 | Max 0.01 | Max 0.5 | - | - |
| JFE-HP2-13CR-95M JFE-HP2-13CR-110M |
Max 0.03 | Max 0.50 | 1.5 - 3.0 | 11.5 - 13.5 | 4.5 - 6.5 | - | Max 0.02 | Max 0.005 | Max 0.50 | 0.01 - 0.50 | Max 0.50 |
| Grade | Yield Strength | Tensile Strength |
Elongation (%) |
Hardness Max Avg. HRC |
|
|---|---|---|---|---|---|
| Min ksi (MPa) | Max. ksi (MPa) | Min ksi (MPa) | |||
| JFE-13CR-80 | 80 (552) | 95 (655) | 95 (655) | API Formula | 23.0 |
| JFE-13CR-85 | 85 (586) | 100 (689) | 100 (689) | 24 | |
| JFE-13CR-95 | 95 (655) | 110 (758) | 105 (724) | 27 | |
| JFE-HP1-13CR-95 | 95 (655) | 110 (758) | 105 (724) | 28 | |
| JFE-HP1-13CR-110 | 110 (758) | 130 (896) | 120 (828) | 32 | |
| JFE-HP2-13CR-95M | 95 (655) | 110 (758) | 105 (724) | 28 *1 | |
| JFE-HP213CR-110M | 110 (758) | 130 (896) | 115 (793) | 31 | |
*1: Max. 27HRC (Equivalent to API 5CRA PSL2) is also applicable
