KZE-A40112-00-A0422 讨论
KZE-A40112-00-A0422: 2 篇讨论. How to write an FFKM O-ring RFQ that actually gets quoted (size, compound, process, chemistry, quantity); Kalrez 9100 vs 9300
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How to write an FFKM O-ring RFQ that actually gets quoted (size, compound, process, chemistry, quantity)
**Short answer:** An O-ring request that says only "Kalrez O-ring, 25 mm" cannot be quoted. A supplier needs two separate things: the **size** (an AS568 dash number, an ISO 3601 / JIS size, or ID × cross-section with tolerances) and the **c
Kalrez 9100 vs 9300 vs 9500 vs 9600: reading DuPont's semiconductor selector guides before an FFKM RFQ
**Short answer:** DuPont splits its semiconductor Kalrez recommendations across three 4-page selector guides: Plasma (KZE-A40111), Thermal (KZE-A40112) and Wet (KZE-A40110). In the plasma guide, 9100/9500 are listed for HDPCVD, 9600 for PEC