Technical Resources

Stainless Steel Procurement Guides: Grades, Finishes and Specifications

Practical starting points to prepare your RFQ for grade selection, surface finishes, tolerances, and export protection. Specifications verified per order.

GOST ↔ AISI
Accurate Grade Equivalence
MTC EN 10204 3.1
Mill Test Certifications
Sea Packaging
Moisture & Ocean Freight Protection

Material guide

201, 304 and 316 stainless steel: where to begin

A structured comparison to discuss grade selection with project conditions in mind.

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Finish guide

Mirror, hairline and water ripple surfaces

Understand the visual and handling considerations behind common decorative finishes.

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Export guide

Preparing stainless steel for sea freight

Key product and route details to discuss when defining protective export packaging.

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Resource library in preparation

Detailed guides, finish catalogues and verified project material will be added as they are reviewed and approved for publication.

Knowledge library

Procurement & project guides

Practical starting points for preparing a technical enquiry.

Procurement, processing & delivery

Practical guides for preparing an enquiry

These guides help state requirements. They are not technical, legal or logistics opinions.

Procurement enquiry

How to Write a Stainless Steel RFQ

A checklist for coil, sheet, strip, tube or drawing-based stainless steel enquiries.

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Grade selection

AISI 304 and 304L: What to Confirm Before Procurement

A practical list of questions about grade, standard, product form and intended use.

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Coil and strip

How to Choose Stainless Steel Coil for Slitting

The coil characteristics that affect slit-strip quotation and downstream processing.

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Surface protection

Protective Film for Decorative Stainless Steel

How to describe surface-protection requirements before processing, packing and delivery.

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PVD and samples

PVD Colour: Sample Approval Checklist

The points to record when discussing colour and finish without ambiguity.

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Commercial interiors

Stainless Steel Sheet for Elevators and Commercial Interiors

Questions about finish, panel size, protection and installation processing for decorative sheet.

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Perforation

How to Specify a Perforated Stainless Steel Panel

The data needed to discuss perforation, panel format and subsequent processing.

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Trim profiles

How to Measure a Stainless Steel Trim Profile

The dimensions and installation conditions needed for a decorative profile enquiry.

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Tube procurement

How to Prepare a Welded or Decorative Tube Order

A checklist for section, size, finish, length and downstream processing requirements.

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Material documents

Which Material Documents to Request for Stainless Steel

How to describe document, identification and inspection needs without unsupported promises.

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Acceptance

Stainless Steel and Fabricated Parts Acceptance Checklist

How to define acceptance criteria for material, finish, dimensions and completeness.

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Delivery planning

Delivery Point and Incoterms in a Metal RFQ

Why a delivery point and commercial conditions should be discussed before routing a quotation.

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Enquiry preparation centre

Collect technical and delivery information in one place.

RFQ checklist, documents, packing and delivery point—without unsupported promises.

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Additional guides

Russia-destination questions

Practical topics for preparing a destination-specific enquiry and confirming a decorative finish.

Delivery and route

How to Prepare Russia Delivery-Point Information for a Metal RFQ

The city, terminal, unloading, surface-protection and route details that help prepare a stainless steel enquiry for a Russian destination.

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Sample and finish

How to Confirm a Stainless Steel Sample and Finish Before Ordering

A checklist for recording appearance, base material, grinding direction, sample size and face-side protection before placing a stainless steel order.

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Practical questions

Specification, processing and delivery preparation

Focused practical topics for preparing a material, processing and cargo-protection enquiry.

Supply format

How to Choose Coil, Sheet or Strip Stainless Steel Supply

How to connect supply form with downstream cutting, bending, stamping, storage and surface-protection needs.

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Dimensions and tolerances

How to Specify Stainless Steel Dimensions and Tolerances

A practical order for describing thickness, width, length, flatness and critical dimensions before an offer is prepared.

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Edge and burr control

How to Specify Edge Condition and Burr Control

The edge, burr and downstream-process details to state before metal processing or supply.

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Decorative-surface processing

How to Protect Decorative Stainless Steel During Cutting and Bending

What to state before processing mirror, brushed, textured or PVD surfaces so face-side protection can be discussed.

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Quotation preparation

What Information Affects a Stainless Steel Quotation

The technical and logistics information that helps prepare a clear enquiry without promising price or timing.

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Sample and batch

Small Batch, Sample and Production Order Checklist

The points that differ when preparing an enquiry for a sample, small batch or repeat production supply.

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Visual acceptance

Decorative Stainless Steel Visual Acceptance Checklist

How to state checkable requirements for the face side, colour, finish direction, protective film and approved sample reference.

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Inland logistics

How to Describe Stainless Steel Protection During Multiple Handling in Russia

Practical enquiry data for cargo that may pass through a warehouse, terminal, handling stage or inland delivery before reaching the site.

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Project Approval Samples

Request a Customized Stainless Steel Sample Kit

For architects, interior designers, and elevator cabin manufacturers: we provide A4 & 100×100mm physical swatches including PVD Titanium colors (Gold, Black Ti, Rose Gold, Champagne), 8K Super Mirror, Hairline/No.4, and Anti-Fingerprint nano-coating.

What is inside:

  • 5 Key PVD Color Titanium Samples
  • 8K Super Mirror Polished Swatch
  • Hairline & No.4 Brushed Finishes (180-320 Grit)
  • Embossed & Water Ripple Texture Plates
  • Mill Test Certificate (EN 10204 3.1) Samples