Chen Lao Wu looked at Chen Lingxi with a smile. Pen, fun, pavilion www. biquge。 info

"Of course, there are iron tire bows, and in ancient times, there were methods of making iron tire bows, which were composite bows pressed with a mixture of bamboo and wood tendons and metal, and there were also iron bows with iron bars embedded in the bow blades, and even iron bows with an all-iron bow.

But those bows have very obvious shortcomings, or the hardness and strength are enough, but the elasticity is not enough, or the bow body is easy to deform and does not live long, and even more, the bow body is not tough enough and is easy to break suddenly, so the iron tire bow we want to make is by no means these traditional iron tire bows in ancient times. ”

At this time, even Li Xun was a little curious, "Old Five, you should tell me, how to strengthen the chasing master into an iron tire bow?"

Chen Lao Wu laughed: "The times are developing, science and technology are advancing, our traditional hunting door must also keep pace with the times, we maintain the essence of traditional technology on the basis of continuous use of high-tech technology, in order to make traditional crafts such as iron burst out with new vitality." ”

Li Xun couldn't help but laugh and said, "Old Five, when did you start playing official?"

"It's not an official tone, I'm telling the truth, I'm going to use beryllium copper as the outerwear, ash wood as the inner core, layer by layer lamination, to make an iron tire bow, and this beryllium copper is what I said about modern science and technology products. ”

Li Xunmuran, what is "skin copper"?

Indissoluble.

Chen Lao Wu laughed: "How about it? You are the strongest, your strength is unparalleled, and your hunting skills are even more superb, but in these aspects, you are not as good as me." ”

"Come on, you're eating this bowl of rice, of course, you have to understand these doors, let's say, what is skin copper. ”

"It's not skin, it's beryllium with gold next to it, it is highly poisonous, and a little beryllium can kill people. ”

Chen Lingxi was suddenly shocked, and protested loudly and dissatisfiedly: "Dad, this is not good, don't hurt Brother Li Xun!"

"Don't worry, beryllium alone is highly toxic, but it is also a material for alloying, once beryllium is used to make alloys, such as beryllium copper, then there is no toxicity. ”

Chen Lao Wu continued: "Beryllium copper is not only not toxic, but also has extremely high elasticity and hardness after treatment, other metals, it is difficult to achieve both aspects, but beryllium copper can be easily done, and they are all very good."

In addition to its extremely high elastic limit and fatigue limit, it also has a great advantage, that is, its elastic recovery time is fast, unlike many other metals, which have a serious elastic lag, so I considered using it to make an iron tire bow in combination with ash. ”

Although Chen Laowu had a lot of professional terms, Li Xun finally understood them, and he said casually: "I know, just like when Hongru first came to the capital to send arrows, he once said that titanium has been added to your newly built arrows recently, which is a kind of titanium alloy." ”

Chen Lao Wu nodded: "Yes, titanium is used to make arrows, in order to make arrows more durable and durable, and this beryllium copper is only suitable for making bow bodies, of course, it is not just a kind of beryllium, because beryllium copper alone cannot be in contact with human skin, which will make beryllium copper easy to oxidize."

In order to overcome this shortcoming, I also made various attempts, and finally determined that in addition to adding beryllium, six other alloy materials were added to beryllium copper to form the strongest, most suitable for making a bow body, and not easy to be corroded and oxidized.

As for the ash wood used with beryllium copper, it goes without saying, it itself is the best material for making a bow body, I specially imported the best quality ash wood from North America before, which can be called a hundred years old, with this ash wood and beryllium copper combined, will be able to make the most perfect iron tire bow body. ”

After Chen Lao Wu finished speaking, it was Li Xun's turn to be surprised: "So, you have been preparing for a long time?"

"That's natural, didn't I say it, I was already preparing eight years ago, do you think that the name of my Chen Group, the richest man in Shanxi, is just an empty shelf? ”

Li Xun smiled and shook his head, this old five!

I just don't know how much effort he put into this.

As for the money invested, it must be needless to say.

How much money do you have to invest in the research of a new beryllium copper alloy?

Thinking so, Li Xun couldn't help but ridicule: "Old Five, you spent a lot of manpower and money on researching this brand-new beryllium copper alloy, right? I'm afraid I can't afford to pay this price." ”

Chen Lao Wu replied with a smile: "Don't worry, you don't care how much money I invest, anyway, this cost will definitely not make you bankrupt, I heard that you have recently got a lot of money from the Seventeenth Bureau?"

Chen Lao Wu said this, but Chen Lingxi was inappropriate, she nunu mouth, and said dissatisfiedly: "Dad, you are not right, Brother Li Xun strengthened the pursuit of the master, that is for the revenge of the four of us, how can you collect money from him, no, no, this time it is free, you can't collect money! Also, you are not allowed to collect money in the future, if you collect money...... I'm never going to give you a massage again!"

Chen Lao Wu smiled dumbly, "Oh, I said Lingxi, your brother Li Xun's money is money, our family's money, your own brother's money, isn't that money?

"No, no, anyway, I said I can't accept it, but I can't accept it, if my brother doesn't agree, I'll go to him myself. ”

Chen Lingxi twisted his body and sprinkled coquettishly.

The little girl's figure has developed a little, she looks good-looking, and her temperament is also cute.

What a cute and smart chick!

Of course, it can also be seen that Chen Lao Wu actually doesn't care about the issue of fees.

The Chen family is wealthy, and to be honest, they really don't care much about this money.

Before that, an arrow collected 10 million for Li Xun, but it only represented his Chen Lao Wu's craftsmanship, which was worth 10 million, and it could even be said to be priceless.

Most of this is to reflect Chen Laowu's value.

As for pure materials, how much can it cost?

Since Chen Lingxi said so, Chen Lao Wu naturally didn't care anymore, he waved his hand and said, "Okay, okay, girl, you have the final say, and I won't accept your brother Li Xun's money in the future, hey, girl, I have to say, you are really a loser......"

Chen Lingxi grinned and did not speak.

Li Xun looked funny, and he was really embarrassed to take advantage of Chen Lao Wu, and was about to say a few words, but he saw the little girl glaring at him, pouting, and putting her hands on her hips, with an expression that you must not refuse to accept my affection.

So he also laughed and said, "That's okay, then thank you Lao Wu, thank you Lingxi." ”

Chen Lao Wu waved his hand again: "You're welcome, but when it comes to strengthening the chasing master this time, and equipping three new arrows later, I can not charge money, but I have a request." ”

"Please!"

"You've got to get involved!"

"Do I have to participate in the iron-striking myself?" Li Xun was stunned, "but I don't know how to make the iron." ”

Chen Lao smiled again: "Although you don't know how to strike iron, you have the most abundant capital that you don't even know." ”

Li Xun frowned.

What capital?

Chen Lao Wu continued to laugh: "Li Xun, do you know why the weapon created by my Chen family can be called the strongest weapon in the world?"

At this moment, Li Xun suddenly found a trace of inspiration.

He kind of understood. (To be continued.) )