Study on factors in the factors that affect the maximum tensile strength. By analyzing factors in welding. The main factor is the flow in high-tensile impact values and compliance with trinet. The better the relationships and the Board of flourish that cover the difference of gas used in welding of steel of the same type but with different size and shape comparison of welding gas when used to cover different. Thus, as a result, heat the work piece to be very good and deep melting.
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