Nickel alloy sheet and plate is ordered to ASTM (or ASME) product standards. Here is a quick map of the standards behind the grades we supply.
Standards by Grade
| Standard | Grades |
|---|---|
| ASTM B168 | Inconel 600, 601 |
| ASTM B443 | Inconel 625 |
| ASTM B670 | Inconel 718 |
| ASTM B575 | Hastelloy C-276, C-22, C-2000 |
| ASTM B333 | Hastelloy B-2, B-3 |
| ASTM B435 / B582 | Hastelloy X / G-30 |
| ASTM B409 | Incoloy 800/800H/800HT |
| ASTM B424 / B625 | Incoloy 825 / 926 |
| ASTM B127 | Monel 400 |
| ASTM B162 | Nickel 200/201 |
| ASTM B463 / A240 | Alloy 20 / 254 SMO, 904L |
What a Product Standard Covers
Each standard defines permissible chemical ranges, mechanical property minimums by condition and thickness, dimensional tolerances, and required testing. Quoting the standard plus the UNS number (e.g. “ASTM B443 UNS N06625”) removes ambiguity from any purchase order.
ASTM vs ASME
For pressure equipment, ASME adopts the same specification with an “SB” prefix (SB-443, SB-575…). The technical content is identical; the ASME edition adds code-case status. We supply both on request.
Tailan Metal supplies nickel alloy sheet and plate in Inconel, Incoloy, Monel, Hastelloy and super-austenitic grades. For a quotation contact sales@tailanmetal.com or WhatsApp +86-18621377760.
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