zlacker

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1. dmckeo+x5[view] [source] 2021-05-25 21:58:36
>>hrl+(OP)
No mention of epoxy coatings for steel rebar? Look for green-coated rebar as you pass highway construction sites.
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2. quickt+k6[view] [source] 2021-05-25 22:03:55
>>dmckeo+x5
There’s also hot-dip galvanized and stainless steel rebar.
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3. rsync+h8[view] [source] 2021-05-25 22:17:29
>>quickt+k6
... with stainless being a much better (but much more expensive) choice.

HD Galvanized is a coating whereas stainless steel is a different material - it is stainless all the way through ...

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4. sgtnoo+pe[view] [source] 2021-05-25 22:54:17
>>rsync+h8
It's a coating, but my understanding is that it basically creates a battery that keeps the nearby iron from deteriorating. Small gaps in the coating therefore don't really matter as long as there is still some zinc nearby.
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5. froste+Ul[view] [source] 2021-05-25 23:44:17
>>sgtnoo+pe
Like zinc anodes on a boat?
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