“heat treatment”可以造什么句，heat treatment造句

heat treatment of optical crystal

Hot air blow type fluidized bed furnace, rotary type heat treatment furnace, heat treatment device, and heat treatment method.

bolt nut and screws heat treatment furnaces

system for heat treatment of semi-conductors

The optimum conditions for heat treatment of Changqing output crude and some factors concerned affecting the effect of heat treatment are approached through heat treatment experiment.

Relationship between preoxidized PAN fiber structure and heat treatment temperature

Moist heat treatment inactivates the antinutritional factors present.

Heat treatment process for the user to debug, test a small piece to provide heat treatment conditions.

Flushing process improvement in heat treatment and electroplating workshop and waste water comprehensive treatment

Because malleable iron is obtained by heat treatment of white cast iron there are certain relations between the structure of white cast iron and its heat treatment.

Combining with the experiments of heat treatment, heat action results are compared by using fast calculation math tool of heat action of arbitrarily distributed beam.

Note: The above heat treatment conditions are all in an oxidation atmosphere.

Study on intercritical heat treatment of steel sheet for use in damper cap of automobile

The gasket faces of girth flanges shall be machined after final heat treatment.

The research work, fabricating, welding, heat-input control, welding test and evaluation, heat treatment, machining and inspection of titanium distance sleeve are presented here.

As Steelworkers, we are interested in the heat treatment of metals, because we have to know what effects the heat produced by welding or cutting has on metal.

Having basic mold processing, electric spark, line cutting, milling machine, planer, clamp site production experience, familiar with surface treatment, heat treatment, injection molding process;

Based on a great deal of heat treatment experiments of oil chain saw, the author obtains the optimum material, heat treatment cycle and equipment for the oil chain saw.

Here presents the current condition of study on the apply of laser heat treatment for tool and mould steel, the development trend of it, and the vast range of prospects of laser heat treatment technology used in tool and mould.

It is a gradual process that two plants adapt to heat treatment, but neither of their heat-tolerance is strong. Compare to L. fischeri, the heat-tolerance of L. stenocephala is greater.

Because of this, this kind of steel after welding manipulator welding, its heat treatment to avoid this temperature range.

Meanwhile, the development of cold and hot straightener , heat treatment equipment and new products in Japan were described.

This paper introduces casting and heat treatment of heat resisting nodular iron of fixed mould of creep heating pressure in titanium alloy, and discusses the formation cause of it.

Some methods such as heat treatment, high pressure, pulsed electric fields and PE inhibitor addition can be used to inactivate PEs in orange juice.

Numerical model was established after considering solidification, shake out, clearing getting system and heat treatment to predict the casting deformation during hot working processes.

The manage aim of our company is to guide the industry stream and improve the technical merit with energy-efficient and environment protective heat treatment devices.

Some spring fracture cause is mainly instability of spring steel quality, and the arts and crafts on heat treatment of steel material matching spring product is necessary to be perfected.

In order to restoring and improving applied property of cold-rolling stainless steel strip most probably, the best heat treatment process was established by means of studying the transforming of micro-organization of stainless steel while heated or cooled.

Bypass heat treatment

quality control for metal heat treatment

Hot treatment: vacuum, carburizing, nitriding, vacuum heat treatment and cryogenic treatment etc.

Prasiolite, an olive-colored material, is produced by heat treatment.

Metal heat treatment is one of important mechanical procedures, and normalizing is used frequently during the heat treatment.

The fatigue life-spans of specimens after dehydrogenization heat treatment and crystallization heat treatment are all decreased observably, which is caused by the tension internal stress.

The film goes on with a purple hue but after the heat treatment appears clear.

The production process of continuous zinc electroplating for steel wire was composed of wire drawing, heat treatment, pretreatment, zinc plating aid post-treatment as well as wastewater treatment.

After being sintered and the heat treatment and electricity treatment, the performance of these varistors was superior to that of the varistors fabricated by the solid phase method.

In order to eliminate spiral bevel gear heat treatment distortion, and improve transmission quality by reducing noise, after heat treatment, grinding is a trend for rear axle gear process.

This category includes other facets of the subject, such as metallography, mechanical testing, and the heat treatment of metals.

Used to manufacture outdoor equipment, building materials, heat-resistant parts and parts that are difficult to make heat treatment for chemical, coal, petroleumindustries that have high repuirements for their intergranular corrosion resistant proper ties.

The fracture toughness values of vermicular graphite cast iron specimen subjected to four different heat treatment methods were tested and compared.

In order to increase the dimensional accuracy and other properties of strip steel used for the tyre rim of bicycle, the experiments on rolling process and heat treatment are made.

This article has described the research and upgrading of the final heat treatment process for the generator shaft end, the optimized process has been selected and put into the operation.

With strong heat treatment and processing capacity.

Oxidation resistance of Ti_2AlC/TiAl composite by rapid heat treatment

The heat treatment technology of carbo- nitriding of steel has the characteristic of lower treatment temperature and direct quenching.

Metal heat protective coating material applies on each links of metal hot working-casting. Forging and heat treatment in different degree.

Effect of annealing heat treatment on stability of Pt-Ru-Ni/C catalyst for direct methanol fuel cell

Metal heat treatment is a kind of craft to heat pieces of metals at the suitable temperature in some medium and to cool them at different speed after some time.

Based on ladle refining, wide flat anvil forge with great forging ratio, heat treatment process of "normalizing+spheroidizing+diffusion hydrogen",the cold roll blank has been forged succesfully,and the percent of pass is up to 90.5%.

In some cases this heat treatment may result in warping.

There are three main operations in the heat treatment of steel: hardening tempering and annealing.

Effect of heat treatment on corrosion behavior of electroless nickel-phosphorus alloy coating in carbon dioxide-saturated sodium chloride solution

chemical heat treatment vacuum furnace

We are a precision casting manufacturer and provide one-stop service from tooling, casting, heat treatment and surface treatment. The main annual capacity is about 1000 tons.

The effects of factors, such as high-speed shear treatment, heat treatment, acid treatment and alkali treatment on the soluble characteristic were investigated.

It possesses advanced full electroplated flow line, the full equipments which is specialized in manufacturing screwdriver, plastic ware, dual colors stretching rod and heat treatment.