KR Grade D shipbuilding steel plates have yield strength of 235 MPa, and ultimate tensile strength of 58,000 - 75,500 psi (400-520 MPa).KR Grade D shipbuilding steel plate is a kind of hot rolled general tensile strength steel.
KUNFENG can produce MC3/MC5 stainless steel round rods, MC3/MC5 forging round bar with professional production experience, strict control MC3/MC5 chemical composition and MC3/MC5 mechanical properties. From casting, forging。
The ball mill is widely used in chemical industry, new building materials, silicate product, fire-proof material, fertilizer industry, black and non-ferrous metal processing, as well as glass-ceramics industry, etc.