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316 Stainless Steel Sheet | 0.819" x 31" x 21" | Hardware Grade

Expert Overview

This 316 stainless steel stock sheet offers superior corrosion resistance and durability, making it ideal for demanding industrial and marine environments. Its robust dimensions provide a versatile base for fabrication and construction projects.

StandardASTM A106
Material316 Stainless Steel
FinishBlack Oxide
GradeN/A
Thickness0.819"
Length31"
Width21"

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this 0.819" thick stock sheet is fabricated from high-grade 316 stainless steel, renowned for its exceptional resistance to pitting, crevice corrosion, and general corrosion, particularly in chloride-rich environments. The alloy's composition, including molybdenum, enhances its performance in aggressive media. With precise dimensions of 31" in length and 21" in width, this sheet is a reliable substrate for applications ranging from chemical processing equipment and marine hardware to food processing machinery and architectural components requiring long-term integrity and hygiene.

🧊 Download 3D CAD Model (.STEP)

Verified Global OEM Partners

This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.

3MEst. 1902
USA🇺🇸
"Science applied to life."
Market Rank
🏆 Global Innovation Leader
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🚀 Aviation & Medical Approved
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🌱 100% Renewable Energy HQ
Certified:ISO 9001, ISO 14001
LoctiteEst. 1953
Germany🇩🇪
"Industrial adhesives and sealants."
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🏆 #1 Global Adhesives
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🚀 Formula 1 & Aerospace OEM
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🛡️ 24/7 Application Support
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🌱 Climate Positive 2030
Certified:ISO 9001, IATF 16949
McMaster-CarrEst. 1901
USA🇺🇸
"Complete industrial supply."
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🏆 #1 Industrial Supply Standard
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🚀 US Military Approved
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🛡️ Lifetime Return Policy
Green Manufacturing
🌱 Sustainable Logistics
Certified:ISO 9001 Compliant

Certifications & Compliance

RoHS Compliant:Yes
REACH Compliant:Yes
Material Traceability:Available on Request
DFARS Compliant:Yes

Installation Procedure

1. Ensure the fabrication area is clean and free from contaminants that could compromise the stainless steel's integrity. 2. Utilize appropriate cutting and forming tools designed for stainless steel to achieve desired shapes without introducing excessive stress or heat. 3. Clean all surfaces thoroughly after fabrication, using non-abrasive cleaning agents to maintain the passive layer and prevent corrosion.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASTM A106

Mechanical Properties

Tensile Strength75,000 psi (515 MPa)
Yield Strength30,000 psi (205 MPa)
Elongation in 2 in.40% min
HardnessRockwell B95 max

Chemical Composition

Carbon (C)0.08% max
Chromium (Cr)16.0 - 18.0%
Nickel (Ni)10.0 - 14.0%
Molybdenum (Mo)2.0 - 3.0%

Temperature & Environment Rating

Min Operating Temp
-320°F (-195°C)
Max Continuous Temp
1500°F (815°C)
Thermal Expansion
Typical for Material Class

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
StandardVaries by dimensionContact Sales

Corrosion Resistance Guide

EnvironmentRating
Indoor / DryExcellent
Outdoor / ExposedExcellent
Marine / SaltwaterExcellent
Chemical / AcidicGood

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using carbon steel tools for cutting or grinding.Always use tools specifically designated for stainless steel to prevent iron contamination, which can lead to rust spots.
Inadequate post-fabrication cleaning.Thoroughly clean all surfaces after any welding, cutting, or forming to remove residual debris, heat tint, and lubricants, which can impede the formation of the protective passive layer.

Common Applications

  • Marine Hardware and Structures
  • Chemical Processing Equipment
  • Food and Beverage Industry Components
  • Architectural Cladding and Trim

⚠️ Engineering Warnings

  • Avoid prolonged contact with dissimilar metals in corrosive environments, as galvanic corrosion can occur.
  • When welding, ensure proper shielding gas and filler material selection to maintain the inherent corrosion resistance of the 316 alloy.

Alternative Products to Consider

Premium Hardware equivalentHigher corrosion resistance (316 SS)
Economy Hardware optionLower cost for non-critical indoor applications

Frequently Asked Questions

Q: What is the 316 Stainless Steel Stock Sheet made from?

A: This 316 Stainless Steel Stock Sheet is manufactured from 316 Stainless Steel.

Q: What are the main applications?

A: Marine Hardware and Structures, Chemical Processing Equipment, Food and Beverage Industry Components, Architectural Cladding and Trim.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 31"W: 21"GENERAL COMPONENT316 Stainless Steel Stock Sheet

Torque Specifications

⚡ UNIT CONVERTER

Conversion factor: 1 ft-lb ≈ 1.356 Nm

Verified Compatibility

StatusMating ComponentStandardTorque SpecEngineering Notes
No verified compatibility data found for this component.