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304 Stainless Steel Sheet - 0.191" x 31" x 20" | Pressure & Temp Control

Expert Overview

This 304 stainless steel stock sheet is engineered for demanding pressure and temperature control applications. Its robust construction ensures durability and reliable performance in challenging environments.

StandardASME B18
Material304 Stainless Steel
FinishZinc Plated
GradeN/A
Thickness0.191"
Length31"
Width20"

Detailed Engineering Specifications

Specified by design engineers worldwide, this 0.191" thick sheet offers exceptional strength and corrosion resistance inherent to AISI 304 stainless steel. Measuring 31" in length and 20" in width, it provides ample material for fabricating critical components in high-pressure fluid systems, heat exchangers, and temperature regulation assemblies. The material's excellent formability and weldability facilitate its integration into complex designs, ensuring integrity and longevity in aggressive operational conditions. Its non-magnetic properties also make it suitable for sensitive instrumentation.

🧊 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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🛡️ Premium Performance Guarantee
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🌱 100% Renewable Energy HQ
Certified:ISO 9001, ISO 14001
LoctiteEst. 1953
Germany🇩🇪
"Industrial adhesives and sealants."
Market Rank
🏆 #1 Global Adhesives
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🚀 Formula 1 & Aerospace OEM
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🛡️ 24/7 Application Support
Green Manufacturing
🌱 Climate Positive 2030
Certified:ISO 9001, IATF 16949
McMaster-CarrEst. 1901
USA🇺🇸
"Complete industrial supply."
Market Rank
🏆 #1 Industrial Supply Standard
Industry Approvals
🚀 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. Verify sheet dimensions and surface finish against design requirements. 2. Prepare edges for cutting or forming using appropriate tooling to prevent material deformation. 3. Secure sheet firmly before any machining or welding operations to maintain dimensional accuracy.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASME B18

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)18.0 - 20.0%
Nickel (Ni)8.0 - 10.5%
Manganese (Mn)2.00% max

Temperature & Environment Rating

Min Operating Temp
-320°F (-195°C)
Max Continuous Temp
1400°F (760°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 / SaltwaterGood
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using incorrect cutting tools, leading to burrs and stress risers.Employ sharp, high-quality cutting tools specifically designed for stainless steel to ensure clean cuts and minimize work hardening.
Inadequate pre-cleaning before welding, resulting in contamination and reduced weld integrity.Thoroughly degrease and clean the weld area with a non-chlorinated solvent and stainless steel brushes to prevent porosity and corrosion.

Common Applications

  • Pressure vessel fabrication
  • Heat exchanger components
  • High-temperature ducting

⚠️ Engineering Warnings

  • Handle with care to avoid sharp edges and potential lacerations.
  • Ensure proper ventilation when performing cutting or welding operations.

Alternative Products to Consider

Premium Pressure & Temperature Control equivalentHigher corrosion resistance (316 SS)
Economy Pressure & Temperature Control optionLower cost for non-critical indoor applications

Frequently Asked Questions

Q: What is the 304 Stainless Steel Stock Sheet made from?

A: This 304 Stainless Steel Stock Sheet is manufactured from 304 Stainless Steel.

Q: What are the main applications?

A: Pressure vessel fabrication, Heat exchanger components, High-temperature ducting.

Technical Schematic

ISOMETRIC CAD ENVELOPEStandard Bounding Box representationH: HL: 31"W: 20"GENERAL COMPONENT304 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.