316 / 316L / 316Ti / 317L Stainless Steel Coil | Mo Series Austenitic Stainless Steel | Marine & Chemical Grade

🟧 Product Overview

The Mo Series (316 / 316L / 316Ti / 317L) is engineered for enhanced corrosion resistance, especially in:

• Marine environments
• Chloride‑rich conditions
• Chemical processing
• Industrial corrosive atmospheres

Molybdenum (Mo) significantly improves resistance to pitting and crevice corrosion, making this series one of the most reliable stainless steels for harsh environments.

Each grade serves a specific purpose:

316 — Standard Mo‑Alloyed Stainless Steel

• Excellent resistance to chlorides and chemicals
• Widely used in marine and chemical industries

316L — Low‑Carbon Marine Grade

• Lower carbon improves weldability
• Reduced carbide precipitation
• Ideal for welded tanks, pipes, and pressure vessels

316Ti — Titanium‑Stabilized Mo Stainless Steel

• Ti stabilization prevents intergranular corrosion
• Suitable for high‑temperature and welded structures

317L — High‑Mo Corrosion‑Resistant Grade

• Higher Mo content than 316/316L
• Superior resistance to aggressive chemicals
• Ideal for chemical processing and high‑corrosion environments

🟧 Available Grades

316, 316L, 316Ti, 317L

🟧 Standards

• ASTM A240 / A480
• JIS G4304 / G4305
• EN 10088‑2
• GB/T 3280

🟧 Chemical Composition (Typical)

Element	316 (%)	316L (%)	316Ti (%)	317L (%)
C	≤0.08	≤0.03	≤0.08	≤0.03
Cr	16.0–18.0	16.0–18.0	16.0–18.0	18.0–20.0
Ni	10.0–14.0	10.0–14.0	10.0–14.0	11.0–15.0
Mo	2.0–3.0	2.0–3.0	2.0–3.0	3.0–4.0
Ti	–	–	Stabilized	–

Note: 317L’s higher molybdenum content is the key factor behind its superior resistance to aggressive chemical corrosion.

🟧 Mechanical Properties (Typical)

Grade	Yield Strength	Tensile Strength	Elongation
316	≥205 MPa	≥520 MPa	≥40%
316L	≥170 MPa	≥485 MPa	≥40%
316Ti	≥205 MPa	≥520 MPa	≥40%
317L	≥205 MPa	≥515 MPa	≥40%

🟧 Product Specifications

Thickness

• 0.25 – 6.0 mm

Width

• 600 – 2000 mm

Surface Finishes

• 2B
• BA
• No.1
• No.4
• HL
• Mirror 8K

🟧 Applications

316 — Marine & Chemical Applications

• Marine components
• Chemical processing equipment
• Food processing machinery

316L — Welded Structures

• Pressure vessels
• Storage tanks
• Piping systems

316Ti — High‑Temperature & Stabilized Applications

• Heat exchangers
• Welded high‑temperature structures
• Industrial furnace components

317L — High‑Corrosion Environments

• Chemical reactors
• Acidic processing equipment
• High‑chloride industrial systems

🟧 Why Choose Jaron Steel

• Full Mo Series supply (316 / 316L / 316Ti / 317L)
• Cold‑rolled & hot‑rolled options
• Enhanced corrosion resistance
• SGS / BV inspection available
• Export‑grade seaworthy packaging