zhangxiaosan Legenda soseske
Pridružen/-a: 27.09. 2016, 06:54 Prispevkov: 1069
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Objavljeno: 01 Dec 2016 10:40 Naslov sporočila: also should be considered |
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<p>surface , If you can go on to explain the material is very thin, of course, if you can borrow the vernier caliper and the micrometer will not be so much trouble. 2, the weight component: stainless steel is a ferroalloy, the proportion of steel is 7.87, which added</p>
<p>nickel, chromium heavy metals, the proportion of these metals than steel, so the weight is relatively heavy (of course, also refer to sheet thickness). If it is counterfeit, low-grade stainless steel, such as the weight of steel plate chrome light. 3, to see technology: a</p>
<p>welding method and one forming method. We see some brand-name sink, the same appearance size, the price is very different. There are material factors, but also the cost of the process. Of course, one can say with certainty that the one-piece stainless steel</p>
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