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Regarding material selection

2010-12-05View Original

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What type of pipeline should be used for trichlorosilane? Also, if valves are to be chosen, should they be lined with fluoropolymer?
Reply #22010-12-05
Use 304 if strict quality requirements are not necessary; use 316L for stricter requirements
Reply #32010-12-05
Pipelines used after distillation are generally made of 316L; those used for transporting impure trichlorosilane are made of carbon steel or 304. In general, 316 material is used whenever the product is involved
Reply #42020-10-20
Does the original poster still produce SiHCl3? I would like to ask you a question; I hope you will reply. 455732743@qq.com, thank you

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Translated at 2026-07-24 21:07:49

Original: https://bbs.hcbbs.com/thread-770591-1-1.html

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