Quote Preparation Guide for Fasteners, Alloy Materials and Custom Metal Parts
Use this guide to prepare RFQ details for Materials & Alloys, Industrial Fasteners, Custom Parts and Stone Cladding Fixing requirements before sending quotation information to WISINE.
Product type, material grade, dimensions, drawings, quantity, surface finish, standards and certificate requirements should be confirmed before quotation where specified by project documents.
Main Support Path for RFQ Preparation
This page is the main RFQ preparation support path for WISINE. It helps buyers organize information before discussing alloy materials, industrial fasteners, drawing-based custom parts or stone cladding fixing hardware.
The page supports quotation preparation only. Final material selection, product specification, inspection scope and certificate requirements should be reviewed according to service conditions, project documents and order requirements.
Prepare These Basic Details First
- Product type, product form and target use
- Material grade, equivalent designation or project material note
- Standard, drawing, dimensions, thread details and tolerance if specified
- Quantity, matched parts, surface finish and packaging requirement
- Certificate, inspection and document requirements before quotation
Material Grade, Product Form and Document Details
For stainless steel, nickel alloys, duplex stainless steel, alloy steel, precipitation-hardening stainless steel, titanium or special metals, material selection should be confirmed according to service environment and project documents.
Material Identity
- Material family and grade
- UNS, EN, DIN, ASTM, AISI, SAE, JIS or project designation if specified
- Equivalent designation if listed in drawings or procurement documents
- Material condition or heat treatment note where specified
Form, Size and Quantity
- Bar, rod, wire, plate, sheet, forged blank or fastener blank
- Diameter, thickness, width, length, cut length or machining allowance
- Quantity by pieces, sets, weight or project batch
- Surface condition or finish if specified
Documents and Review Notes
- Material certificate requirement
- Inspection document requirement
- Third-party inspection requirement if specified
- Certificate availability should be confirmed before quotation
Stud Bolts, Threaded Rods, Bolts, Nuts, Washers and Anchors
For industrial fasteners, quotation details should define material grade, product type, dimensions, thread, standard, matched parts, surface finish and document requirements where specified by project documents.
| RFQ Item | Information to Provide | Related Page |
|---|---|---|
| Product type | Stud bolt, threaded rod, hex bolt, nut, washer, anchor, screw, special fastener or fastener set. | Industrial Fasteners |
| Material grade | Stainless steel, nickel alloy, duplex stainless steel, alloy steel, titanium or project-specified material. | Material Guides |
| Dimensions | Diameter, length, thread length, head type, washer size, anchor type and matched nut or washer requirement. | Fastener References |
| Thread details | Metric, UNC, UNF or project-specified thread type, pitch, fit or tolerance requirement where specified. | Threaded Rods & Stud Bolts |
| Documents | Material certificate, inspection document, coating report or other order-specific document requirement. | Standards & Certificates |
Drawing-Based Parts and Custom Metal Components
For drawing-based parts, WISINE can discuss quotation details according to drawings, samples, material notes, dimensions, tolerance, finish, quantity and document requirements.
For non-standard fasteners, brackets, machined parts or custom alloy components, final specification should be confirmed before production.
Drawing RFQ Details
- PDF, DWG, DXF, STEP, sample photo or project sketch
- Material grade, equivalent designation and material condition if specified
- Dimensions, hole pattern, thread, tolerance and surface finish
- Quantity, prototype or batch requirement
- Inspection, certificate, marking, packing and destination country
Bracket, Anchor, Clip, Rail and Project Hardware Details
For stone cladding fixing systems, quotation preparation should include bracket or hardware type, project drawings, stone panel details, substrate information, material grade, finish, quantity and document requirements where specified.
Product and System Details
- Z bracket, L bracket, omega bracket or body anchor bracket
- Stone clip, stone clamp, support rail, U channel or custom facade hardware
- Anchor, bolt, nut and washer requirements where specified
Project Information
- Stone panel size and thickness if specified
- Cavity, projection, fixing position or installation drawing
- Substrate type and project environment if relevant
Quotation Details
- Material grade and finish requirement
- Quantity by pieces, sets or project area if provided
- Certificate or inspection document requirements before quotation
Confirm Document Requirements Before Quotation
Standards, certificates and inspection documents can be discussed when required, but they should not be assumed as included for every product or order. Certificate availability should be confirmed before quotation.
Standards and Designations
- ASTM, ASME, DIN, EN, ISO, JIS, AISI, SAE, UNS or project standard
- Equivalent designation if listed in project documents
- Product standard, material standard and drawing standard if different
Certificates and Inspection
- Material certificates can be discussed when required
- EN 10204 3.1 / 3.2 documents can be discussed according to order requirements
- Third-party inspection, coating report or passivation report if specified
Order-Specific Requirements
- NACE / MR0175 or project corrosion-service requirements should be confirmed as order-specific requirements and not assumed
- Marking, packing, cleaning and document language if required
- Final specification should be confirmed before production
Details That Often Need Confirmation
Providing these details early can reduce repeated communication and help WISINE review the RFQ according to confirmed requirements.
Material Grade
Confirm grade, equivalent designation, material condition and any project-specific material note.
Thread and Fit
Confirm thread type, pitch, thread length, nut and washer matching requirements for fasteners.
Drawing Revision
Confirm drawing version, tolerance, surface finish, marking and inspection requirements for custom parts.
Certificate Scope
Confirm certificate, inspection and third-party document requirements before quotation.
Quote Preparation Guides FAQ
What is the main purpose of this page?
This page helps prepare RFQ details for WISINE materials, fasteners, custom parts and stone cladding fixing requirements. It is a quotation-support page, not an engineering approval page.
Can I send an RFQ without a drawing?
Standard product inquiries can sometimes be reviewed with clear product type, size, material and quantity details. For custom parts or project-specific hardware, drawings, samples or photos are recommended.
Should certificate requirements be listed in the RFQ?
Yes. Material certificate, EN 10204 document, inspection or third-party document requirements should be confirmed before quotation when required.
Can WISINE discuss project-specified materials?
Project-specified materials can be discussed according to project requirements. Grade, equivalent designation, product form and document requirements should be confirmed before quotation.
What information helps fastener RFQs?
Product type, material grade, diameter, length, thread type, pitch, standard, nut and washer requirements, finish, quantity and certificate requirements help prepare a clearer RFQ.
What information helps custom part RFQs?
Drawings, material grade, dimensions, tolerance, finish, quantity, certificate requirements and inspection requirements help WISINE review quotation details.
Prepare RFQ Details Before Sending Your Inquiry
Share product type, material grade, dimensions, thread details, quantity, finish, certificate requirement, inspection requirement and drawings if non-standard. Availability is subject to material availability, quantity, processing requirements and document requirements.