"Regarding differences between 4043 and 4047, 4043 basically is aluminum with 5 percent silicon added, while 4047 is aluminum with 12 percent silicon added. The additional silicon has several effects."
4047 Aluminum Welding Wire has.
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At Bob Martin Co., wire spooling is more than just a process – it’s a precision service tailored to meet the unique needs of every customer. Whether you're in need of layer level winding for organized and consistent spooling or random winding for quick, high-volume applications, we have the expertise and equipment to deliver exactly what your project requires.
