Inferior JIS G3455 STS410 seamless steel pipe is not only unsatisfactory in use, but also have a short service life. However, many customers cannot distinguish inferior JIS G3455 STS410 seamless steel pipe when purchasing. In fact, as long as one of the f
The subcooled martensite of Q345C seamless steel pipe is very stable and has very high cutting performance. Even air cooling can obtain austenite mechanism, but air cooling will cause air oxidation on the surface of the CNC blade, and precipitation eutect
ASTM A53 steel pipe is a steel grade produced according to American ASTM standard, belonging to American standard grade. Among them, ASTM A53 steel pipe corresponds to domestic A235 steel, ASTM A53 grade A steel pipe corresponds to domestic 10# steel, and
