[40simncrnimo] | 40simncrnimo bar provided by Zeyu metals. Liaocheng Zeyu Metal Products Co., Ltd. (www.zk55simnmo.com) had been "Business League certification", please rest assured purchase through the entire network, click on the page check "Business League certification icon," the company authentication information. You can also click on the "Business League Service Icons" on this page directly contact our customer service! Liaocheng Zeyu Metal Products Co., Ltd. is a large hexagonal hollow steel production enterprise, the company mainly produces: blowing with hexagonal hollow steel smelting. Specifications: B19, B22, B25, B28, B32, B35. Oxygen with hexagonal hollow steel (also known as: hexagonal hollow steel, hexagonal hollow steel, hollow hexagonal, hollow hexagonal) is open and the necessary tools to deliver blast of oxygen. This products are 45 high-carbon steel, its products advantages: wall thickness, the center hole of small, high intensity, depth and consume small furnace, oxygen consumption at the end, and low cost. Has been completely replaced the oxygen lance pipe type. Solder with a hexagonal hollow steel drill rod specifications: B19, B22, B25, B28, B32, B35. Material: 80Cr, 55SiMnMo, 60Si2Mn, 40simncrnimo Zeyu Metal Products Co., Ltd. [Liaocheng] is a [Rod] for construction, mining, textile, electricity, boiler, machinery, military and other fields. Company with a good reputation and quality products, a strong, low price reputation more than 30 provinces, municipalities and autonomous regions, municipalities and abroad, the product won user dependent. , Mining drill rod, hex drill rod, hexagonal hollow steel 40simncrnimo steel, hexagonal lance, circular hollow steel, spiral drill rod, twist drill rod, geological drill pipe, drill pipe manufacturing, services, new product development in one large enterprises, the production of: hexagonal hollow steel 40simncrnimo round, hexagonal lance 40simncrnimo, hexagonal drill rod, drill rod [round], drilling machines Rod 40simncrnimo, mining drill rod, 55SiMnMo Rod, 60Si2Mn Rod, 40simncrnimo Rod, 23CrNi3Mo drill rod, drill rod heavy, solid twist drill rod, twist drill rod hollow, spiral drill rod, hexagonal hollow steel, hollow hexagonal steel, hexagonal hollow steel, hollow hexagonal, hexagonal lance, six Prism lance, hollow hexagonal, hexagonal hollow steel, hexagonal hollow steel, hexagonal drill pipe, hollow steel triangular, circular hollow drill pipe, special sizes and materials can be customized according to customer requirements! !