How many meters is the deepest Chinese submarine can dive

The deepest Chinese submarine dived was 7,062 meters, a record in July 2012"Jiaolong"It also set a record for the largest diving depth of its kind in the Mariana Trench test area.

In 2002, China's Ministry of Science and Technology listed the development of deep-sea manned submersibles as a major project of the National High-tech Research and Development Program (863 Program)."Jiaolong"Self-design, self-integrated development of manned deep submersibles. From 2009 to 2012,"Jiaolong"The company has successively achieved successful sea trials of 1000 meters, 3000 meters, 5000 meters and 7000 meters. July 2012,"Jiaolong"It set a Chinese manned deep diving record of 7,062 meters in the Mariana Trench test sea area, and also set a record for the largest diving depth of a similar operational submersible in the world.

This means that China has the ability to carry people to the depths of the world's oceans and carry out operations.

Jiaolong manned deep-sea submersible is China's first self-designed and integrated deep-sea manned submersible, with a designed maximum diving depth of 7,000 meters, and it is also the deepest operational manned submersible in the world. Jiaolong can be used in the vast sea area of the world's oceans, which is of great significance to China's development and utilization of deep-sea resources.

The deepest is the scientific research submarine, which China has exceeded 8,000 meters 2-3 years ago. This depth can already reach 99% of the world's seabed (in fact, you can dive to a depth of 3,000 meters to reach 90% of the world's seabed).

Secondly, ordinary conventionally powered submarines generally dive to a depth of 250-350 meters, and some double-hull nuclear submarines can dive to a depth of 500. But be warned: it doesn't make much sense to go deeper.

Because not only may you have to add several tons of steel for every 1 meter of deepening, but the gains outweigh the losses. And the submarine noise at this depth has already made the vast majority of sonar in service.

There is no trace of the submarine anymore.

The first generation of nuclear-powered attack submarines designed and built by China itself is known abroad as the Han class. The first boat, the 401 Long March 1, started construction at Huludao Shipyard in Liaoning Province in November 1968, was launched on December 26, 1970, and commissioned on August 1, 1974. This type of boat adopts a teardrop-shaped hull, with a length of 100 meters, a width of 11 meters, a draft of meters, an underwater displacement of 5,000 tons, a water speed of 25 knots, an underwater speed of 30 knots, a diving depth of 300 meters, and a crew of 52 people.

The first-generation nuclear-powered strategic missile submarine designed and built by China is known abroad as the Xia class. The first boat, the 406, was built at the Huludao Shipyard in Liaoning Province in September 1970, launched in April 1981, and commissioned in August 1983, with an estimated number of four ships built in the West. In September 1988, the underwater launch of the Julang-1 submerged strategic missile test was successfully conducted.

This type of boat is 120 meters long, 10 meters wide, 8 meters draft, 8,000 tons of underwater displacement, 22 knots of underwater speed, 300 meters deep, and 84 crew members. Feign.

Chinese submarines refer to ocean exploration or military submarines.

Neither nuclear nor conventional submarines can go down much, basically no more than 300 meters.

If you say it's an ocean probe. China is more than 7 thousand meters.

Jiaolong's current maximum diving limit is meters.

United States, you can dive up to 8000 meters.

According to foreign media reports and the analysis of the actual situation that China's car floor steel needs to be imported, China's military combat submarines are generally not more than 300 meters deep, and 400 meters is the best! Helplessly, the compressive steel technology used in the anti-compression shell of the submarine is difficult to pass, and the special submarine for individual rescue can reach 500 meters, and the scientific research and detection such as the current Jiaolong can reach several thousand meters, but the Jiaolong is China's "independent design, independent integration", although his compressive shell is made by us, but the compressive steel is not made by us, it is bought from Russia.

On June 8, 2020, the Shenyang Institute of Automation, Chinese Academy of Sciences, announced that the "Haidou-1" full-sea depth autonomous remotely operated submersible developed by the institute has achieved 4 dives of 10,000 meters in the Mariana Trench, with a maximum depth of 10,907 meters, refreshing the record of the maximum diving depth of China's submersibles, making a number of major breakthroughs, and filling the gap of China's 10,000-meter-level operational unmanned submersibles. (China News Network, June 8, 2020).

It will not exceed 400,400 is the limit of Chinese submarines, unless better materials are found.

As of 2021, the maximum depth of submarine diving is 1250 meters (data statistics in 2020).

The deepest nuclear submarine came from the hands of the Soviet Union, which was developed by the Soviet Union in 1966 and had a relatively long history, and the depth of the Type 685 nuclear submarine can reach a depth of 1250 meters.

The world's first nuclear submarine was the USS Nautilus, which began its first sea trials on January 24, 1954, and announced the birth of a nuclear-powered submarine. There are six countries in the world that openly claim to have nuclear submarines: the United States, Russia, the United Kingdom, France, China, and India (India's nuclear submarine USS Enemy Destroyer is under construction).

Among them, the United States and Russia have the most nuclear submarines. The emergence of nuclear submarines and the use of nuclear strategic missiles have brought submarine development to a new stage. A nuclear submarine with a nuclear strategic missile is a nuclear force of underwater deterrence.

Hello dear, submarines can dive to the bottom of the sea 400-1000 meters. The maximum depth of the Russian Akula submarine is 600 meters, the alpha can reach a working depth of 700 meters, the maximum depth of 1000 meters, the maximum depth of Oscar can reach less than 500 meters, and the maximum depth of the Los Angeles submarine of the United States is about 450 meters.

Summary. According to reports, the Chinese submarine went to a depth of more than 10,000 meters under the seabed, which is one of the deepest in the world.

According to reports, the Chinese submarine went to a depth of more than 10,000 meters under the seabed, which is one of the deepest in the world.

China's Type 091 attack nuclear submarine: the ultimate depth of diving is 300 meters; Chinese Type 092 ballistic missile nuclear submarine: about 300 meters deep; Chinese Type 093 attack nuclear submarines; Dive to a depth of 300 meters; Chinese Type 094 strategic nuclear submarines:

Sneak depth greater than 300 meters; China's Type 095 attack nuclear submarine: foreign media speculate that the maximum depth is 600 meters; China's Type 096 strategic missile nuclear submarine: It is estimated that the depth of the submarine can reach 600 meters.

At present, according to foreign media reports, China has successfully conquered the "super steel" technology, and Ma Weiming, an academician of the Chinese Academy of Sciences, has developed a shaftless all-electric propulsion technology, if it is used on nuclear submarines, it can make the 096 submarine dive to 900 meters, and it is quieter, it can be said that the development of China's submarines is exciting.