Domestic “test artifact” is born! Jinan Hengsi Shanda Test’s high-frequency fatigue testing machine was certified, breaking foreign monopoly
Recently, the high-frequency fatigue testing machine independently developed by Jinan Hengsi Shengda Instrument Co., Ltd. passed the national authoritative certification, marking a major breakthrough in the field of high-end testing equipment in my country and successfully breaking the long-term foreign technology monopoly. This achievement quickly became a hot topic in the fields of technology and industry, triggering heated discussions across the Internet.
1. Core breakthrough: technical highlights of high-frequency fatigue testing machines

High-frequency fatigue testing machines are key equipment in the fields of materials science, aerospace, automobile manufacturing and other fields. They are used to simulate the durability of materials in extreme environments. Previously, the equipment market was monopolized by European and American companies, with high prices and strict technical blockades. Jinan Hengsi Shanda’s breakthroughs are mainly reflected in the following aspects:
| Technical indicators | Domestic equipment | International similar products |
|---|---|---|
| Maximum test frequency | 300Hz | 250Hz |
| Load range | ±100kN | ±80kN |
| Accuracy error | ≤0.5% | ≤1% |
| Price (RMB) | 2-3 million | 5 million-8 million |
2. Industry Impact: Domestic Substitution Accelerates
The successful research and development of this equipment will directly promote the upgrading of multiple industries:
1.Aerospace: The material testing cost of domestic large aircraft C919 and other projects has been reduced by more than 40%;
2.New energy vehicles: The fatigue test cycle of battery structural parts is shortened from 3 months to 1 month;
3.Scientific research institutions: Domestic university laboratory procurement costs have dropped by 60%, saving over 1 billion yuan in scientific research funding annually.
| Benefit areas | Estimated annual cost savings | Technology improvement |
|---|---|---|
| National defense industry | 8-1.2 billion yuan | Test efficiency increased by 50% |
| rail transit | 500-800 million yuan | Material life prediction accuracy increased by 30% |
| medical device | 300-500 million yuan | Biocompatibility test cycle shortened by 40% |
3. Hot discussion across the Internet: Self-reliance and self-reliance in science and technology attract attention again
The incident continued to ferment on social platforms, and the number of views on related topics exceeded 200 million:
- Weibo topics#国产TESTSBreakingMonopoly#Ranked 3rd on the hot search list, with 128,000 discussions;
- Zhihu hot post "How do you evaluate Jinan Hengsi Shanda's technological breakthrough?" received 32,000 likes;
- The review video related to the Bilibili Science and Technology Zone has been played more than 1.5 million times, and the barrage has flooded the screen with "The Light of Domestic Products".
4. Expert Interpretation: Milestones of China’s Intelligent Manufacturing
Professor Zhang, an academician of the Chinese Academy of Engineering, said: "The breakthrough of the high-frequency fatigue testing machine is not only the success of a single product, but also represents the maturity of my country's high-end equipment manufacturing system. It is expected that the localization rate in this field will increase from less than 20% to more than 60% in the next three years."
Wang Qiang, general manager of Jinan Hengsi Shanda, revealed: "We have received inquiries from more than 20 countries, and the first batch of equipment will be used in infrastructure projects in countries along the 'Belt and Road'." It is reported that the company is developing a next-generation intelligent testing system that can achieve AI-driven fully automatic material life prediction.
5. Future Outlook: Chinese standards go global
With the passing of international certification, my country is taking the lead in formulating new industry standards for high-frequency fatigue testing. Industry insiders predict that by 2025, the global market for this equipment will reach 8 billion yuan, and Chinese companies' market share is expected to exceed 35%. The birth of this “test artifact” is rewriting the global industrial landscape of high-end testing equipment.
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