Reborn 80s

Chapter 595 Aluminum Alloy Engine
Zhao Yitong served Chen Huaiqing a bowl of soup: "Mota Power is preparing to mass produce an aluminum alloy engine, you know that?"

In the past, Mota Power's car engines were all made of cast iron.

The mass production of the aluminum alloy engine this time is also a choice made after a breakthrough in material technology.

Under the same design, the aluminum alloy engine is 30.00% lighter than the cast iron engine.

Being so much lighter, the fuel consumption of the car will naturally be reduced a lot.

Why do neon cars have low fuel consumption?

Because the weight of the vehicle is low!

One more person and one less person in the vehicle will affect fuel consumption.

At this time, international oil prices remained stable.

Except during the Gulf War, there was a surge above $40, and it soon fell below $20.

And up to now, it still maintains a relatively stable price.

The fact that oil prices are too low is naturally not good news for oil exporting countries.

But for oil-importing countries, it is good news.

Low oil prices are also quite beneficial to economic development. After all, economic production activities need to consume energy.

For example, the current production cost of Mota Touching Petrochemical is particularly low. In order to better reduce production costs, Mota Touching Petrochemical is also planning to build a crude oil reserve warehouse.

When the price of oil is low, a lot of buying is put into storage.

But the ex-factory price is according to the market...

Chen Huaiqing promoted the construction of an oil reserve warehouse by Mota Touchen Petrochemical. He knew that after 2003, the era of low oil prices began to pass forever.

It is often reported in the news that the price of oil breaks through $100.

Therefore, there are still ten years to build warehouses and prepare.

Oil storage warehouses are not meant to be built in one or two years. It takes ten years to build a huge group of storage warehouses.

Now Mota Touchlight Petrochemical also has a certain oil storage capacity, which is relatively small, with a total storage capacity of only 50 tons.

It is only enough to consume about ten days of Mota's touch light petrochemical, which is obviously not enough.

Chen Huaiqing required that 90 days of production and consumption needs must be met, that is, there must be a storage capacity of 500 million tons of oil.

This is undoubtedly a fairly high storage capacity.

In addition, Mota Touchlight Petrochemical is also building a large-scale petrochemical production base in eastern Guangdong, which will also have extremely high oil storage capacity.

Chen Huaiqing thought about it for a while, and I have an impression of this matter.For some information, Chen Huaiqing just took a look at it roughly. After all, he didn't need to worry about technical matters.

Research and development of aluminum alloy engine is an inevitable choice.

In order to save fuel!
Now the oil price is low, but no matter how low the oil price is, it will cost money.

If a car is more fuel-efficient at the same price, it can also save a lot of money.

Really saving?

maybe!
After all, a car equipped with an aluminum alloy engine will be slightly more expensive in price.

The manufacturing cost of aluminum alloy engine is higher than that of cast iron engine.

After all, cast iron engines have been produced for many years, and various technologies are already very mature.

The more mature the technology, the lower the production cost; reflected in the sales price, it will naturally be much lower.

"Well, in the future, several models equipped with aluminum alloy engines will be launched."

The advantage of the aluminum alloy engine is good heat dissipation and strong anti-knock ability. As for the disadvantage, it is not suitable for long-term high-speed operation.

In other words, if an aluminum alloy engine is used in a family car, the average person will basically not step on the engine to 4000-6500 rpm when driving.

Zhao Yitong: "The cost of aluminum alloy is higher than that of cast iron?"

Chen Huaiqing said with a smile: "The high cost is not a problem, as long as consumers buy it. After all, even aircraft engines are now made of aluminum alloy."

Yuan Shuna reminded: "Aluminum alloy materials can only be used for the cold end of aero-engines."

The aero engine is divided into a cold end and a hot end. The cold end is located before the combustion chamber, and the hot end is the combustion chamber and after.

For the cold end, some aluminum alloy materials are used, while for the hot end, some high-temperature alloys are used, such as nickel-based superalloys, ceramic-based superalloys, and so on.

Blades, fans, and accessories, many of which are made of titanium.

"Moreover, the aluminum alloys on aero engines are not the same type of aluminum alloys used on automobile engines."

There are too many classifications of metal materials.

If you look at the composition table, you will find that the constituent metals of the two alloy materials are the same, but the characteristics of the two alloys are very different.

The reason is the difference in the metal composition ratio.

Just like kneading dough, knead more or less, use more force or less force, the final strength will be different.

Chen Huaiqing: "It's not important. Anyway, it is to let consumers have a concept that aluminum alloy engine is a new technology and the trend of future development. I don't want to advertise that it is better than cast iron engine. I don't need it at all. Let consumers argue for themselves .”

Technology, to a certain extent, is not that important whether it is advanced or not. The most important thing is whether it is suitable or not!

The technology is very advanced, but if it is not suitable, it will cause problems.

Zhao Yitong said with contempt: "Profitable businessman, liar!"

"If you say I'm a profiteer, I'll admit it. But if you say I'm a liar, I firmly deny it. Are you sincere when you look into my eyes?"

If you want to mix well, you can't do without some means.

Of course, there is nothing wrong with such things as means, as long as they are innocent and innocent.

Aluminum alloy engine technology is indeed a new technology, and it is also a direction for the development of automobile engines, mainly used in family cars.

And it still has to be used on relatively high-end models, after all, the production cost is relatively expensive.

Zhao Yitong: "I didn't see the sincerity, but I saw someone's lewdness."

Chen Huaiqing shrugged: "I never thought lust was a shortcoming, it's human nature."

If a man can't even look good, he is either physically sick or psychologically sick.

Of course, lust and indecent are two different things.

It's like thinking and doing!

Worldly affairs, regardless of the mind.

If one judges good and bad by heart, then everyone is a devil.

The cold moonlight shines through the window on the fair skin with a hazy brilliance.

It was cold outside but hot inside.

When everything was over, the three of them simply wiped their hands and hugged each other.

Quietly did not speak, enjoying the tiredness.

After a while, Zhao Yitong said: "In September this year, I plan to let Kang Ning go to elementary school."

Chen Huaiqing: "Wait another year. Kang Ning is only 5 years old now, so it's too early to go to primary school. Next year, I will go to primary school with Yun Qing."

Xinxing Primary School recommends that children start primary school when they are six years old.

Of course, this depends on the wishes of the parents.

After all, children belong to the parents, not the school.

Zhao Yitong gritted his teeth and said, "You know, Sun Congxuan and I don't deal with it very much."

(End of this chapter)