This is the world's thinnest "hand-torn steel", the price is comparable to gold, the key is: made in China!
Thin as a cicada's wings
It is only 1/6 the thickness of a human hair
The price is comparable to gold
"Torn steel"
It is the darling of aerospace and other sophisticated fields
Known as the "pearl in the crown of the steel industry"
The year 2016
Tisco decided to go from traditional crude steel
To the "high precision" product transformation
"Hand-torn steel" innovation R & D team was quickly established
However, there is no ready-made experience to draw on
The road to innovation is fraught
Faced with more than 600 technical problems
The average experiment failed once every two days
Every step of the innovation team is like climbing through the abyss
The 36-year-old Liao Xi
He has been working at TISCO for ten years
His partner, Duan Haojie
It is a family of three generations rooted in TiSCO
It's a lot of experience, but for them
Innovation is harder than ever
Duan Haojie said
"There was a long period of disorientation
Keep having problems
To be honest, we thought about quitting
But when you really want to give up, you will not be willing to give up."
From 0.1 mm to 0.05 mm
To 0.03 millimeters
At the beginning of 2018, it experienced more than 700 failures
0.02 mm, the world's thinnest "hand-torn steel"
Finally developed successfully
May 2020
Just 0.02 millimeters thick
Stainless steel foil hand torn steel products
Duan Haojie memories
"The general secretary gently twisted his hand to tear the steel product
Said, "hundred steel made around the finger soft."
At the same time, it encourages us to continue our efforts."
Just three months later
"Hand torn steel" thickness from 0.02 mm
Further rolled to 0.015 mm
Set a new world record
More and more new products are being launched worldwide
18 kinds of special steel products are the first in China
More than 40 successfully replaced imports
26 kinds of market share first
The export volume of stainless steel ranks first in the world
Only the reformers go forward, but the innovators are strong
But the innovator wins
It is because of innovation that TISCO has been reborn
It is also because of innovation
China is fast becoming one of the world's innovative countries.
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