火炬焊主要有三種類別：手工，機械和自動釬焊炬。 手工火炬焊（英语：Manual torch brazing），係應用氣體火焰的熱量在靠近接頭處焊接。火炬可以是手持或夾持在固定的夾具，這取決於是全手工操作或有一定程度的自動化。手工焊是最常 ...

這種方法需要使用助焊劑，因為沒有保護氣體，這是最適合中小批量的生產方式。 自動火炬焊（英语：Automatic torch brazing）省去了手工勞動，在焊作業，省去裝卸熔填料的作業。這種方法的主要優點是：生產效率高，焊接品量均勻，降低成本。採用的設備基本是相 ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

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U.S. energy firms kept the number of oil and natural gas rigs unchanged this week, with the count falling by two in October, energy services firm Baker Hughes said in its closely followed report ...

In its recent budget document, Irvine’s city manager pointed to the “challenge of rising costs due to inflation and cost of services” and emphasized the importance of remaining “vigilant ...

Flame hardening can be performed in many small machine shops or mechanic shops. In the simplest case, steel can be flame hardened with a welding or brazing torch by an experienced mechanic. More ...