Buyer engineering desk
Stainless Steel Engineering Tools
Use these tools to convert grade names and drawing sizes into a quotable RFQ. Send the result with quantity and destination; we quote the ordered standard, tolerance and documents.
Stainless Steel Weight Calculator
Estimate piece weight, total weight, pieces per metric ton and coil strip length for 12 stainless product forms with grade-specific density.
kg · lb · pcs/t · coil lengthOpen tool →02 / GAUGEStainless Steel Gauge Chart
Convert US stainless sheet gauge to inches, millimeters and theoretical area mass, then carry the metric thickness into the purchase order.
gauge · inch · mm · kg/m²Open tool →03 / PIPEStainless Steel Pipe Schedule Chart
Compare common NPS and schedules by outside diameter, nominal wall, calculated inside diameter and theoretical mass.
NPS · OD · wall · ID · kg/mOpen tool →04 / GRADESStainless Steel Grade Equivalents
Cross-reference governed AISI or ASTM type, UNS, EN, JIS and GB designations, then review the full grade data before approving a substitution.
AISI/ASTM · UNS · EN · JIS · GBOpen tool →Use nominal inputs carefully
Actual thickness and mass vary within the ordered product standard and tolerance.
State the governing unit
For export RFQs, use millimeters and metric tons as the controlling values where possible.
Send the complete specification
Include product form, grade, standard, dimensions, tolerance, finish, quantity and destination.
Use the results as an RFQ starting point
Choose a tool, reproduce one worked example and carry the governing units and standard into the RFQ.
Each tool states its own display precision next to the result.
Tools support initial specification and inquiry preparation; they do not replace certified dimensions, design calculations or material approval.
Tool selection questions
Can these tools replace a material specification?
No. They organize nominal inputs and references for an RFQ. The governing product standard, tolerances, design calculation and approved inspection plan control the order.
Which unit should I carry into an export inquiry?
Use millimeters, kilograms or metric tons, and state the governing standard. Keep any gauge, NPS or schedule shorthand as a secondary reference.
Technical content updated: 2026-08-02
Quote request
Get a Stainless Steel Quote
Send the product, grade and quantity you already have. We will complete the specification and quote the supply route.