316LVM (1.4441) Stainless Steel

316LVM stainless steel or 1.4441 stainless steel (316L grade which confirms ISO 5832-1 norm) is a medical implant grade. This grade is usually used in side the body parts. This grade is bio-compatible grade and this grade can stay in side body for a very long time. This grade is also antimagnetic so this antimagnetic structure is very important for MRI machines. 316LVM or 1.4441 grade is also shown as X2CrNiMo18-15-3 or S31673.

 

 

 

Grade Properties

General Properties Stars
Corrosion Resistance:
Mechanical Properties:

Forginability:

Weldinability:
Machinability:
Heat Threatment This grade is not a heat threatable grade

 

 

 

1.4441 (316LVM) Grade Material Stock List

Diameters:  0.8mm, 1.0mm, 1.2mm, 1.5mm, 1.8mm, 2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm, 5.0mm, 6.0mm, 8.0mm, 10.0mm, 12.0mm, 14.0mm

 

 

Chemical Composition

Grade C Ni Cu N Mn S Mo Cr
1.4441 (316LVM - 316ESR) max 0.03 13.5 - 15.5 max 0.5 max 0.1 max 2.0 0.15 - 0.35 2.5 - 3 17 - 19

 

 

Mechanical Properties (At room temperature)

Grade 1.4441 316LVM / 316ESR  X2CrNiMo18-15-3
Tensile Strength

Tensile Strength is changing according to different diameter sizes

Diameter: 1.6mm and above (annealed) Yield: min 190 MPA, Tensile: 490 - 690 MPA

Diameter: 1.6mm and below (cold drawn) Tensile: 860 - 1035 MPA

Diameter: 1.6mm and below (Extra strong) Tensile: 1350 MPA and above

 

 

Links About 1.4441 (316LVM) Grade 

 

UGIPURE4441 - Paslanmaz Çelik