Chapter 73 Song Ming's Confused Song Ming (1/4)

Immediately after, the simple and honest middle-aged man explained with a solemn face: "Mr. Song Ming, let me introduce you the short knife I just made."

"For the blade material, I first preheat it with an extreme temperature heater at 800-850°C, so as to avoid thermal stress."

"Then, I quickly heated the material to a quenching temperature of 1190-1290°C, and then cooled it with an inflatable gas."

"at last……"

"After heavy processing, the blade material definitely has secondary quality, containing carbide-forming elements such as tungsten, molybdenum, chromium, vanadium, cobalt, etc., and the total amount of alloying elements is about 10-25%."

"Even with the high heat generated by high-speed cutting, it remains extremely hard."

"In the handle of the knife, I have built-in electric shock equipment. As long as the knife comes into contact with the skin, body or blood, the electric shock equipment will be turned on immediately, and a high-voltage current of more than 2000V will be released in a short period of time, directly impacting the opponent's body..."

…………

After speaking, the simple and honest middle-aged man looked earnestly at Song Ming, the examiner, and waited for Song Ming's evaluation.

"Wait a moment."

Holding the short knife, Song Ming, the white beard, said lightly.

Then, under the scorching eyes of everyone, Song Ming slowly walked into the appraisal room with this short knife in his hand.

There is no doubt that the next Song Ming will use various instruments to test the hardness of the blade, electric shock effect, etc., and other major technological factors to determine whether this short knife is eligible to be classified as secondary quality.

"I heard that Mr. Song Ming's appraisal has always been extremely strict!"

"Yeah! Mr. Song Ming is a third-level martial arts equipment master, and the general second-level quality can't get into his eyes at all."

"Ah? If that's the case, wouldn't I be out of action again? In the past few tests, I couldn't even handle those ordinary appraisers. This time, it's Mr. Song Ming..."

…………

With Song Ming's departure, many of the assessors present began to talk to each other, and all of them were a little nervous.

In particular, the simple and honest middle-aged man who was the first to be appraised was even more restless, his brows furrowed, and his palms were sweating.

Only Chen Xuan, with a calm expression, always showed unusual confidence and calmness.

Even, he took advantage of this gap to enter the virtual universe and engaged in a matching battle of the same order.

Of course, with Chen Xuan's current strength, in a match of the same rank, it is absolutely difficult to lose!

The six-pole divine power, the shadowless dagger technique, the void step...these all add up to give him an unparalleled huge advantage in the physical fitness and life level of a martial artist!

Even in the supreme civilization, there are not many people who can compare with him!

In Chen Xuan's view, unless he encounters a life with a special talent like the pterosaur last time, he will not lose at all if he matches the same rank!

…………

In this way, 8 minutes passed in a flash, and Song Ming returned to everyone's sight.

"Your knife, the material is very good, it has indeed reached the second-level quality."

After some flat praise, Song Ming handed the short knife back to the simple and honest middle-aged man, then shook his head and said, "However, your electric shock equipment is too simple in design, and it is easy to hurt the user himself. It really does not meet the standard of secondary quality.”

"So, on the whole, this short knife of yours has not reached the second-level quality for the time being!"

"You can leave now!"

…………

After listening to Song Ming's evaluation, the simple and honest middle-aged man suddenly felt a chill in his heart, and then he did not argue, and left the laboratory with a lonely expression, disappearing from everyone's sight...

There is no doubt that the simple and honest middle-aged man himself knows that his electric shock equipment is very "simple", and there is not much technology at all.

Getting such a judgment result, he was convinced!

"Next, Liu Ming."

"Hello, Mr. Song Ming, this is the Taiyun Heavy Axe I made..."

…………

that's it,

One by one, the chief examiner, Mr. Song Ming, constantly appraised the weapons made by everyone, and gave them a very fair judgment.

However, since Mr. Song Ming is a third-level martial arts equipment engineer, his judging standards will undoubtedly be slightly higher than those of the past appraisers.

Because of this, more than 20 people passed by in a row, and only one person's "work" barely caught Song Ming's eyes and gave a second-level quality judgment.

Everyone else, without exception, was eliminated!

At this moment, in the entire experiment, there is only Chen Xuan, the last assessor left.

"Okay, you're the only one left."

His eyes fell on Chen Xuan, and Song Ming said casually, "Young man, bring out your work."

"Um."

Chen Xuan nodded immediately, and immediately handed the pair of gloves he made to Song Ming, and explained seriously: "Mr. Song, this pair of gloves of mine is divided into two completely different materials: inside and outside."

"The interior is made of polymer mulberry silk material, which is soft and smooth, waterproof and light-proof..."

"For the exterior, I use a special material that combines high molecular polyethylene and carbon fiber. This material has low density, high specific performance, no creep, can withstand ultra-high temperature in a non-oxidative environment, and is resistant to corrosion and X-rays. Excellent permeability and electromagnetic shielding..."

"At the same time, I have built in the external material that can temporarily paralyze the nerves..."

…………

After listening to Chen Xuan's remarks, Song Ming frowned and looked very surprised, and then asked repeatedly, "How did you get the carbon fiber material you mentioned?"

Undoubtedly, Song Ming, a third-level martial arts equipment master in the human world, did not understand the material that Chen Xuan said...

In other words, what Chen Xuan said just now confused Song Ming!

Of course, this is also very normal!

After all, Chen Xuan was trained by Ruth!

Who is Ruth? That is the seventh-level martial arts equipment master in the supreme civilization!

In the process of training Chen Xuan, what she tells is bound to be the research results of the supreme civilization!

Under such circumstances, it is completely reasonable for Chen Xuan to come up with some "new things" that Song Ming has never heard of at all...

"Uh……"

Seeing Song Ming's reaction, Chen Xuan had no choice but to explain to him: "That's right, this carbon fiber material, I just used a fiber processor to stack organic fibers such as flake graphite microcrystals along the fiber's axial direction. It is a microcrystalline graphite material obtained by carbonization and graphitization."

"The material is extremely low mass, yet stronger than steel, and has corrosion-resistant, high-modulus properties."

"It can be said that it not only has the inherent properties of carbon materials, but also has the soft processability of textile fibers... It is absolutely perfect to use such materials to make second-class quality gloves!"

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