We are professional manufacturer of 1.4980 stud bolt,X6NICRTIMOVB25-15-2 stud bolts in china
1.4980 / X6NiCrTiMoVB25-15-2 is a low-carbon nickel-chromium-molybdenum-titanium-vanadium-boron alloy steel that is known for its excellent mechanical properties and resistance to corrosion. As a result, this material is used for the production of various critical components in high-temperature and high-pressure environments. In this article, we will take a closer look at some of the products that are commonly produced from 1.4980 / X6NiCrTiMoVB25-15-2+QT.
1.4980 / X6NiCrTiMoVB25-15-2+QT
Material properties: Tensile Strength 895– MPa, Yield Strength 725– MPa, Working temperature 0–700 °C
Equivalent or similar: A-286 Grade 660, 660A, 660B, 660C, 660D, UNS S66286 : ASTM A638 (VO1.03), A453 (VO1.01), 1.4943, 1.4944, Z6NCT25, Z5NCTDV26-15B, Z6NCTDV25-15 A286 – UNS S66286 – X5NiCrTi 26-15
Austenitic precipitation hardened (PH) stainless steel. It has excellent creep strength and can be used at higher temperatures (up to 700°C) than the 12% CrMoV martensitic stainless steels. Application: Pressure equipment, high temperature bolting, steam turbines, nuclear reactors, gas turbines, rocket engines, jet engines, exhaust systems, cryogenics.
EN 1.4980 (X6NiCrTiMoVB25-15-2) Stainless Steel
EN 1.4980 stainless steel is a precipitation-hardening stainless steel formulated for primary forming into wrought products. Cited properties are appropriate for the aged (precipitation hardened) condition. 1.4980 is the EN numeric designation for this material. X6NiCrTiMoVB25-15-2 is the EN chemical designation.
It has a moderately high base cost among wrought precipitation-hardening stainless steels. In addition, it has the lowest thermal conductivity and a moderately high embodied energy.
1.4980 Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| 1.4980 | 1.4980 | S66286 | – | – | – | – | – |
Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| 1.4980 | 0.08 max | 2.00 max | 1.00 max | 0.040 max | 0.030 max | 13.5-16.0 | 1.00-1.50 | 24.0-27.0 | – |
1.4980 Stud bolt specification
Type :
Full threads, Partial Threads, and customized as per requirements.
SIZE :
Nom Dia: ¼ to 4″ [6-100 mm]
Tailor made if required.
Length: As Per Standard or Upto any Length
SPECIFICATION / STANDARD :ASTM / ASME / BS / DIN / BS EN ISO
MATERIAL :1.4980,ASTM A453 grade 660
THREADS :UNC, 8UN, UNF, Metric Coarse & Fine Series.
