Home > Material Grades
Grade Reference HubMaterial Grades
Browse existing Rubinox grade pages grouped by material family and prepare RFQs with grade, UNS/ASTM references, product form and documentation details.
Stainless gradesDuplex gradesNickel alloysTitanium and HSS
Duplex & Super Duplex Grades
Nickel Alloy Grades
Titanium, SMO 254 and HSS
Grade Selection Guidance
Grade suitability depends on service condition, corrosion exposure, temperature, mechanical requirement, fabrication method, standard, project specification and buyer or project engineer review.
Material Grades FAQs
Are grade links connected to existing pages?
Yes. The grade links point to existing Rubinox grade or category pages.
Does Rubinox choose the final grade for a project?
No. Rubinox can support RFQ discussion, but final grade suitability should be confirmed by the buyer, consultant or project engineer.
Can buyers request UNS or ASTM references?
Buyers should include UNS, ASTM, ASME or EN references in the RFQ where specified by the project.
Can HSS grades be reviewed?
HSS enquiries such as M2, M35, M42 and T1 can be routed through the high speed steel category page for review.
How should buyers send an RFQ to Rubinox?
Buyers should share material, grade or specification, product form, size, quantity, delivery location and documentation requirements so the enquiry can be reviewed clearly.
Can Rubinox support PAN India and export enquiries?
Rubinox can review PAN India and export enquiries with procurement and documentation details shared by the buyer, subject to material, grade, form and sourcing feasibility.
Send Grade and Specification Details
Include grade, standard, form, size, quantity and documentation requirements for RFQ review.