If we talk about the research on tungsten in this era, the best application is undoubtedly European and American countries. Among them, the longest history and most familiar application is definitely Germany!

In early 1920, when German electrical appliance companies bulbs, Osram, were looking for alternatives to expensive diamond stretch dies for production of tungsten wires. These attempts led to the invention of cemented carbide, which was particularly important for several companies to apply for various applications for their high wear resistance. The first tungsten carbide-cobalt grade was quickly successfully applied to cutting, cast iron, milling, etc.

In the early 1930s, the company launched its first cemented carbide steel milling job for the first time, in addition to tungsten carbide, cobalt, tantalum, and titanium carbide. In addition, carbides are significantly improved by titanium and tantalum carbide, high temperature wear resistance, hot hardness and oxidative stability.

Tungsten Carbide-Travel Group (Telecommunications, Niobium) tricobalt carbide knives have good cutting steel. Immediately afterwards, they began to be used as excavation tools. The life of the carbide tool used for the first mining was at least ten times higher than that of steel drills!

Americans also noticed this and developed tungsten alloy machine tools for cutting and production. In the machine tools Tu Qianjun took advantage of the Great Depression in the United States, a small number of them had such cutting tools.

Unfortunately, several countries are secretive about the application of tungsten ore and are unwilling to reveal it at all, but fortunately, Germany is in trouble! They need allies and various resources from the three northeastern provinces.

Especially soybeans, tungsten, steel and oil in the three northeastern provinces, so the opportunity for the three northeastern provinces has come again! Tu Qianjun asked Germany for technical support for tungsten without hesitation and said that he would provide the best way to apply tungsten to weapons.

This aroused the interest of the Germans, and the tiger is still very talented in this regard. Weapons such as Tiger Assault Rifles, Tiger I tanks and Tiger Shark Fighters have been proven.

After weighing the trade-offs, Xiaomouzi gritted his teeth and asked his technicians to come to China. The direction proposed by Tu Qianjun was to use tungsten alloy as the core to create a tungsten core armor-piercing bomb!

Germany's technology is indeed not covered, and after a lot of trouble with these Chinese technicians, it was really made! Although this bullet is not as good as the armor-piercing bullets of later generations, it can be equipped with a 14.5mm heavy machine gun to attack Japanese tanks with side armor of only 30mm.

But the biggest problem is that this kind of bullet is not cheap either! Even if the tungsten and steel produced by the three northeastern provinces are cast, the cost of the bullet is enough to make Tu Qianjun toothic.

This time, he also gritted his teeth and let the production department put a total of one million tungsten alloy bullets into North Korea for the Japanese to try them out. In fact, Tu Qianjun himself was thinking of taking this opportunity to promote the tungsten alloy bullets, which would make it easy to sell?!

The Japanese are the best experimental subjects! If they beat them up, they will naturally be able to see them. I believe they will also be interested in those new weapons. At that time, it will be time for them to bargain with them.

At this time, the tungsten ore produced in China is the world's number one! This may be sold for a lot of money! It is still a dominant business!

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The 14.5-type machine gun on the mountain also replaced the bullets. At this time, they replaced the bullet boxes with all-steel bullets! At the same time, they swept the Japanese army below, "TuTuTu..."!

The consequences of being hit by a 14.5-caliber bullet can be imagined! The Japanese soldiers below stopped humming, and were directly exploded into flesh and blood. Combined with the broken internal organs, the pale bones fell down scattered...

Fumisaburo Kawakishiro put down his telescope in pain and was unwilling to see this miserable scene again... torture! This is the ** naked torture! Whether in the air or on the ground, the National Defense Forces completed an extremely perfect torture against them!

The Type 97 light explosion machine in the sky, the 97 reformed chariot on the ground! They were all directly exploded by the firepower of the National Defense Forces! Where did they learn these techniques from these damn Chinese pigs?! Bastard! Are all idiots in the research institutes of the Empire?!

Fumisaburo Kawakishi closed his eyes in pain and did not look at the Japanese soldiers who were wailing all over the mountains and fields and were beaten into flesh and blood. He knew that all he could do at this time was to watch these soldiers be tortured to death.

They could no longer retreat, and sending people to rescue became another impossible. All they could do was to die.

"Swoosh swish swish swish swish...boom!boom!boom..." The battle in the sky started again, and the Japanese planes and the war eagles of the Fifth Army of the National Defense Forces Air Force finally collided with each other!

Just like Gao Zhihang and the others the last time, Kabini chose a tactic of firefighting with a rocket! Then he raised and dived and destroyed the Japanese fighter plane with a machine cannon!

Here, we can see the impact of the unfavorable communications of the Japanese army! If they had good communications, they would not have no idea that the tactics of the National Defense Forces would be like their colleagues to death.

Unfortunately, they didn't know at all. They still foolishly bumped into the National Defense Forces attack network! The results of this battle were even greater than the previous one!

The rocket's covered firepower caused more than 300 Japanese fighter jets to turn into fireworks in the sky, or were hit by fragments, emitting black smoke and roaring and falling from the air...

The Japanese fighter jets were all stunned at once, just like their colleagues in front of them! The entire formation was stunned for at least a few seconds, and in the air battle, many things could be done in these few seconds!

"TuTuTuTu..." They were stunned. The war eagles in the three northeastern provinces would not miss this opportunity! The raised war eagles have locked their attack targets through the communicator!

After a dive, the i20mm cannon on the plane exploded! The Japanese fighter jet was not even able to react at all, and was directly bombarded into fireworks and a pile of debris.

The excited Weapons of the National Defense Forces finally revealed their most hideous minions. They screamed excitedly and squealed around the Japanese fighter planes! The poor 7.7mm machine gun of the Japanese army almost did not have any threat to the National Defense Forces!

The huge difference in mobility and horsepower gave the Chinese defense force the pursuit of this kind of Chinese defense force an advantage! The Japanese army could only flee around like a mangy dog ​​being chased by others.

Unlike mangrove dogs, they will not be eaten but will be blown up when caught up. Similar to mangrove dogs, they will have no bones left.

"Tutu...boom..." Kabini volleyed a Japanese fighter plane trying to escape with satisfaction! Then he rushed up urgently to find the next target.

Unfortunately, there are not many targets available for him to find. The Fifth Army has a total of more than 300 fighter jets, while the Japanese army dispatched more than 560 fighter jets this time.

The first wave of rocket attacks killed more than 300 aircraft. The Warhawks then dived and attacked. Even one of them could not be assigned to each person. Therefore, this battle was more like a massacre than a battle.

This massacre air battle lasted only more than two hours. The Japanese army launched two attacks to a total of 1,132 fighter jets! The National Defense Force dispatched nearly 700 fighter jets. The Japanese army finally fled back only forty-three fighter jets. No more than twenty were able to escape without losing their body.

The rest were all buried above the 38th parallel! As for the National Defense Forces, except for a few thirteen unlucky guys, they were hit by the Japanese 7.7mm bullets, and the engine and other parts were forced to parachute, no casualties were found.

Even if he was a skydiving person, he landed on his own territory and was pulled back to have a meal by the enthusiastic infantry below.

Air combat result: 13 to 1089! The Japanese army was completely destroyed by the Defense Force Air Force!

This complete explosion is based on the development of the three northeastern provinces over the years, and is based on the absolute advanced concept of the concept from fighter jets to pilots to command and combat!

After getting the statistical results, Chen Haihua was very proud as the commander of the Air Force! In the past, we were behind and beaten! Now, we are in the first place and beat you back! Beat you little Japanese! Hahaha...

"The little kid is back and tells him that I invite him to drink! Isn't he a favorite of the red wine like a French guy like a girl?! The old man doesn't want his salary this year, so he bought him a box of drinks! Hahaha..."

Chen Haihua was extremely proud, and Lin Bao was also laughing wildly! The battle this time was really good. The most important thing was that no brother was left behind! He was alive, except for a few unlucky guys who were hit by stray bullets and sighed in the hospital behind. The rest of the boys were all celebrating their lives!

The Japanese army attacked the position this time, at least one corps. They used fifty 97-change tanks to assist in the battle, but unfortunately, all the two-character guys were lost on the position! Even the first two hundred meters of the National Defense Forces position did not rush in.

I remember the Battle of Jinan. The Japanese devils were smashing shells on me! How many men were killed by them! There was also the 918th century. Speaking of which, no one in the National Defense Army was so angry that they were tickle!

Those tens of thousands of defeated Japanese troops caused great damage to the National Defense Forces! Now! These fools finally know who the father is! We beat him up with heavy guns and cannons and beat him up to search for teeth!

"Notify! The dog-good Wang Mi fights well! I am very satisfied with this commander! Not bad! I want to reward him!" Lin Bao laughed, but he couldn't find anything to reward for a moment. When he looked back, there was a military kettle hanging on the head of his bed.

The kettle was the strongest burning knife! The big hand like a palm fan grabbed the kettle and threw it to the adjutant and shouted: "Tell Wang Mi that boy! Fight me well! This wine is for him! After the battle is over, I will treat him to dinner! Hahaha..."

The ground is defeated and the air is destroyed! Fumisaburo Kawakishi's final choice is to let all troops withdraw all the troops into the fortifications, thinking about relying on the fortifications to defend.

But the National Defense Force is not stupid, and you will use your flesh and blood to attack your fortifications?! Is this necessary for the time being? Of course, you still have to fight. So Jinjiu's troops in the rear were organized, and they were used as charge troops to prepare to attack the Japanese defense line.

The National Defense Forces only use artillery, bombers and fighter jets to assist, and at the same time, some commanders assist. Their own troops will not move.

The Korean War failed, but the Japanese army was progressing smoothly in the Lingnan area! From the landing of Tamsui, apart from the spontaneous resistance of some farmers, the Japanese army did not encounter any decent attacks!

It was not until the march arrived in Dongguan that people were discovered! The city of Guangzhou was in chaos, and Yu Hanmou was packing up his soft and prepared to evacuate Guangzhou...

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