Products Machining for Special Alloy Tube
Mechanical Working for special alloy tube Nanjing Xinshuo has extensive products machining capability. That is to say the equipments can provide the products you need from as-cast through finish machined to meet your specifications in the end. We routinely machine many shapes and sizes. For some time we will out sourcing machining partners in particular to […]
X2Cr13 + QT conveyor roller of rolling mill
X2Cr13 + QT conveyor roller of rolling mill: Products type: X2Cr13 Conveyor roller of rolling mill. Producing Date：2015-1. Material: 2Cr13 + QT conveyor roller Forgings, Martensitic stainless steel. Country：Germany. Client：SMS–DEMAG. The conveyor roller of rolling mill producing process: Forged round of martensite—- Tempered —- Rough machining—- Finishing —-Inspection— Packaging. The material is a chrome-alloyed heat treatable steel with medium […]
Hearth rolls structure optimization and cost control (3)
3. Optimization of the structure of hearth rolls: Link above （1）. Diameter of outstretched shaft affect the mechanical properties of the hearth rolls. In Figure 3 shows the results below we can see, with the increase of the diameter, the value […]
Hearth roller structure optimization and cost control（2）
Link above -Hearth roller structure diagram show Fig 1 2. Finite element analysis of a hearth roll 1) Establish finite element model of the size of the actual structure of the hearth roller. Using software ANSYS of finite element analysis to analysis. In the modeling process of hearth roller finite element and even more simplify […]
Hearth roller structure optimization and cost control（1）
INTRODUCTION Hearth roller is a typical centrifugal casting pipe fittings. It is one of the important components in support of metallurgical equipment and transport slabs. As a result it has wide application in Continuous casting- rolling production line. In the rolling process first of all to heat the steel slab to 1050 ~ 1150 ℃ rolling […]
Seamless cold-drawn / cold-rolled steel tubes for precision
Seamless cold-drawn / cold-rolled steel tubes Standard No： EN 10305-1:2002；GB/T 3639-2009 Seamless cold-drawn / cold-rolled steel tubes for precision is one of high precision steel pipe made of fine drawn or cold-rolled. Seamless cold-drawn / cold-rolled steel tubes for precision has following advantages: no oxidation layer on inside/outside wall, without leakage withstand high pressure, high […]
Difficulties and Countermeasures of automatic lathe turning of stainless steel 420
1 Analysis of problems and reasons in the cutting process In the part of trial production we took turning test of stainless steel 420 stainless steel according to the process of turning ordinary carbon steel. The tool wear is very serious, productivity is extremely low and the surface quality of parts is not up […]