ENGINEERING COMPARISON TOOL

Material Grade Cross‑Reference Checker

Compare common designations and identify the correct specification for the required product form.

CROSS-REFERENCE RESULT

Stainless Steel 316L

Austenitic stainless steel

Shared alloy family
UNSS31603
EN / European reference1.4404 / X2CrNiMo17-12-2
JIS / Japanese referenceSUS316L
PRODUCT-FORM STANDARDPipe / Tube

ASTM A312 TP316L

Comparison notes

  • UNS S31603 identifies the low-carbon 316 alloy chemistry family.
  • TP, WP and F prefixes identify different product forms and are not interchangeable certificates.
  • EN and JIS products must comply with their own complete specifications and tolerances.
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