E316L-16 vs E6011: 31% composition overlap. Significantly different materials serving different application areas.
E316L-16 vs E6011
Side-by-side chemical composition and mechanical property comparison.
Overview
E316L-16
Rutile-coated austenitic stainless steel SMAW electrode matching 316L (1.4404). 18.5% Cr, 12% Ni, 2.5% Mo, max 0.03% C. Smooth arc, fine ripple bead, easy slag removal. AC or DCEP. For welding 316, 316L and similar Mo-bearing austenitics in food/pharma/chemical processing. Resistant to intergranular corrosion after welding. Used for tanks, vessels, piping and equipment in contact with acids, chlorides and process media.
E6011
High-cellulose potassium coated SMAW electrode — the AC-capable version of E6010. Deep penetrating, forceful arc with fast-freeze slag. Runs on both AC and DCEP, making it usable with smaller transformer-type welding machines. Tensile strength 60 ksi (414 MPa). Same cellulose coating system as E6010 — do NOT rebake. Used for pipeline root passes (when DCEP machine not available), field erection, maintenance welding and dirty/rusty steel.
| E316L-16 | E6011 | |
|---|---|---|
| Material Number | — | — |
| Category | Welding | Welding |
| Standard | AWS A5.4 | AWS A5.1 |
Chemical composition (wt%)
| Element | E316L-16 | E6011 | Overlap |
|---|---|---|---|
| C | ≤ 0.03% | ≤ 0.12% | OK |
| Si | ≤ 0.9% | ≤ 0.4% | OK |
| Mn | ≤ 2.5% | ≤ 0.6% | OK |
| P | — | ≤ 0.035% | — |
Mechanical properties
| Property | E316L-16 | E6011 | Unit |
|---|---|---|---|
| Tensile Strength | ≥ 490 | ≥ 414 | MPa |
| Yield Strength | ≥ 320 | ≥ 331 | MPa |
| Elongation | ≥ 30 | ≥ 22 | % |
Compatibility Assessment
E316L-16 and E6011 have significantly different compositions (31% overlap). These materials are not interchangeable and serve different application areas.
Automated assessment based on composition analysis
Frequently Asked Questions
Is E316L-16 the same as E6011?
E316L-16 and E6011 have a 31% composition overlap. They are generally not directly interchangeable.
Can I replace E316L-16 with E6011?
Generally not recommended. The compositions differ significantly (31% overlap). These materials have different alloying concepts and are intended for different applications.
What is the difference between E316L-16 and E6011?
The main differences are in the following elements: overall alloying content. E316L-16 is a Welding grade, while E6011 is a Welding grade.
View full data for each material:
Data provided for reference only. Always verify against the applicable specification for critical applications.
All data is for reference only. Equivalents indicate similarity, not identity. Always verify against the applicable specification for safety-critical applications. materialref.com accepts no liability for decisions based on this data.