Basic Info.
Model NO.
DN50
Usage
Pipeline Transport
Section Shape
Round
W.T
0.5-20mm
Length
5.8/6/11.8/5-7m
Surface
Black/Varnish on Request
Quality Guarantee
100% Ut Passed
Transport Package
Bundles or Woven Bag on Request
Specification
6-219mm
Trademark
KM/OEM
Origin
China
Production Capacity
1000 Ton/Year
Product Description
BS En10216-2 14MOV6-3 1.7715 Seamless Alloy Steel Tube
EN 10216-2 is the specification for seamless steel tubes for pressure purposes. Part two: Technical delivery conditions for non-alloy and alloy steel tubes with specified elevated temperature properties.
14MoV6-3(1.7715/P24)seamless tube in accordance with EN 10216-2 used as pressure pipes, conduit tubes, super heater tubes, or steam turbine pipelines, usually in a normalized state.
Size: OD:6-219mm, WT:0.5-20.0mm Length: 5.8m,6m,11.8m,5-7m on request
Delivery condition: Cold Drawn, Annealed, Solution and Aging, Q+T
Material 14MoV6-3 is a low carbon Molybdenum-Vanadium alloy steels mainly used for reheating steam pipes. In addition to 0.5%Mo and 0.5%Cr, the creep resistance is increased by 0.3%V. The 14MoV6-3 steel tube has good strength and excellent corrosion resistance which is under the normalized and tempered condition. The number 14 represents the average amount of C.
With an extremely high melting point and good high-temperature resistance, the minimum yield strength (Rp0.2) at 550ºC shall not be less than 197Mpa. Grade 14MoV6-3 tube is also specified in the standard DIN17175, 1.7715 is the EN numeric designation for this material.
14MoV6-3 Equivalent Steel Grade
14MoV6-3 Chemical Composition
14MoV6-3 Mechanical Property
EN 10216-2 is the specification for seamless steel tubes for pressure purposes. Part two: Technical delivery conditions for non-alloy and alloy steel tubes with specified elevated temperature properties.
14MoV6-3(1.7715/P24)seamless tube in accordance with EN 10216-2 used as pressure pipes, conduit tubes, super heater tubes, or steam turbine pipelines, usually in a normalized state.
Size: OD:6-219mm, WT:0.5-20.0mm Length: 5.8m,6m,11.8m,5-7m on request
Delivery condition: Cold Drawn, Annealed, Solution and Aging, Q+T
Material 14MoV6-3 is a low carbon Molybdenum-Vanadium alloy steels mainly used for reheating steam pipes. In addition to 0.5%Mo and 0.5%Cr, the creep resistance is increased by 0.3%V. The 14MoV6-3 steel tube has good strength and excellent corrosion resistance which is under the normalized and tempered condition. The number 14 represents the average amount of C.
With an extremely high melting point and good high-temperature resistance, the minimum yield strength (Rp0.2) at 550ºC shall not be less than 197Mpa. Grade 14MoV6-3 tube is also specified in the standard DIN17175, 1.7715 is the EN numeric designation for this material.
14MoV6-3 Equivalent Steel Grade
| EN 100216-2 | DIN EN | ASTM A 405 | GOST 12Ch1MF | GB | BS 1503 |
| 14MoV6-3 | 1.7715 | P24 | 12Х1МФ | 12CrMoVG | 660-440 |
| Steel Grade | C | Si | Mn | P Max | S Max | Cr | Mo | Ni | Al | Cu | V | |
| Steel name | Steel number | |||||||||||
| 14mov6-3 | 1.7715 | 0.10-0.15 | 0.15-0.35 | 0.40-0.70 | 0.025 | 0.01 | 0.3-0.6 | 0.5-0.7 | ≤0.3 | ≤0.04 | ≤0.3 | 0.22-0.28 |
| Steel grade | Upper yield strength or proof strength R eH or R p0,2 for wall thickness T min.Mpa | Tensile strength Rm | Elongation A min. % | ||||
| T<16 | 16 < T ≤ 40 | 40 < T ≤ 60 | 60 < T ≤ 100 | I | t | ||
| 14MoV6-3 | 320 | 320 | 310 | / | 460 to 610 | 20 | 18 |
