中国超硬材料行业2021年运行报告

Report on operation of Chinese superhard industry in 2021

1.
Superhard Material (Industrial Diamond) Association, CMTBA, Zhengzhou 450001, China
2.
Zhengzhou Research Institute for Abrasives & Grinding Co., Ltd., Zhengzhou 450001, China

摘要: 为反映中国超硬材料行业2021年运行情况，结合国家宏观经济指标，对行业发展情况进行分析。研究发现：在制造业逆势而上的大环境下，我国超硬材料行业成绩喜人，主要经济指标均高于全国平均水平。但仍有企业处于微利甚至亏损状态，部分产品的进出口单价比仍居高不下。
- 宏观经济 /
- 超硬材料 /
- 进出口 /
- 工业生产 /
- 经济指标
Abstract: A overall reflection of Chinese superhard industry in 2021 is presented with China’s macroeconomic indicators. The development of the industry is analyzed. It is found that despite the general background of increased pressure on the manufacturing industry, the superhard industry achieves outstanding results in both international and domestic circulation, whose industrial output and profit growth rate are both higher than the national average. However, the achievements mainly results from the macroeconomic environment, while the development in management and technology of enterprises is relatively slow. In conclusion, the overall situation for the industry is still not optimistic with significantly increased development pressure.
- macroeconomy /
- superhard industry /
- import and export /
- industrial production /
- economic indicators

图 1 2021年中国制造业采购经理指数

Figure 1. Manufacturing purchasing manager index of China in 2021

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表 1 54家统计企业的主要经济指标

Table 1. Main economic indicators of 54 counted enterprises

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表 2 行业主要产品的销售情况

Table 2. Sales of main products in superhard industry

产品品类	销量 n	计量单位	增幅 A_n / %	销售额 v / ￥	增幅 A_v / %	单价 u	计量单位	增幅 A_u / %	企业数量 N
工业金刚石	1.3 × 10¹⁰	ct	33.2	3.4 × 10⁹	48.0	0.26	￥/ct	11.1	11
宝石级单晶	4.3 × 10¹⁰	ct	134.4	1.3 × 10⁹	99.2	308.00	￥/ct	−15.0	5
立方氮化硼	5.0 × 10⁸	ct	28.9	3.3 × 10⁸	31.0	0.63	￥/ct	1.7	4
金刚石微粉	4.5 × 10⁹	ct	42.5	9.0 × 10⁸	52.8	0.20	￥/ct	7.2	12
复合片*	1.1 × 10⁷	p	−1.9	6.9 × 10⁸	6.0	62.00	￥/p	8.0	12
金刚石锯片	9.8 × 10⁷	p	32.7	2.0 × 10⁹	29.3	20.80	￥/p	−2.6	14
线锯	5.2 × 10⁷	km	71.6	2.3 × 10⁹	38.2	44.80	￥/km	−19.5	4
陶瓷砂轮	4.4 × 10⁵	p	27.4	3.2 × 10⁸	36.9	727.40	￥/p	7.5	5
树脂砂轮	6.7 × 10⁵	p	95.2	2.7 × 10⁸	70.1	412.60	￥/p	−12.9	5
金属砂轮	3.2 × 10⁵	p	41.9	1.9 × 10⁸	75.7	590.30	￥/p	24.0	5
*：含聚晶金刚石（polycrystalline diamond）和聚晶立方氮化硼（polycrystalline cubic boron nitride）

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表 3 超硬材料类商品出口数据

Table 3. Export of superhard commodities

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表 4 超硬材料类商品出口目的地

Table 4. Export destinations of superhard commodities

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表 5 超硬材料类商品进口数据

Table 5. Import of superhard commodities

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表 6 超硬材料类商品进口来源

Table 6. Import sources of superhard commodities