2007年-2008年日本钨市场现状.pdf

文档介绍：年耆毡疚偈谐∠肿
The Latest Situation of Japanese Tungsten Market
in 2007/2008
For EvaluationOnly. Copyright (c)pany,2004-2007 Edited byFoxitPDFEditor
国际钨业协会中国厦门年
ITIA 2008 on September 25 Xiamen, China

日本先进材料有限公司
Advanced Material Japan Corp.
Shigeo Nakamura
Contents
主要内容:
1. Tungsten import summary
日本钨进口情况概述
2. Tungsten production summary
钨产量情况概述 For EvaluationOnly. Copyright (c)pany,2004-2007 Edited byFoxitPDFEditor
3. Recent topics in Japan
日本近期重要事件综述
4. Conclusions
结束语
The cause of Rare Metal Panic
引发稀有金属资源恐慌的原由
发展中国家、不发达国家:亿人口
需求膨胀 Developing countries
Demand LDC 5 billion
数字革命 explosion 工业发达国家:亿人口
Digital revolution industrialized countries,
Billion people
资源国有化极度贫困国家、最受影响国家:亿人口
poorest countries
Resources Nationalism
MSAC Billion people
For EvaluationOnly. Copyright (c)pany,2004-2007 Edited byFoxitPDFEditor
稀有金属资源恐慌
Rare Metal Panic 能源危机
Energy crisis
钨资源也未幸免。环境问题
. Environment
Tungsten is not a exception al Problems
食物争夺
资源开发 Scramble for food
Depletion of resources Deforestation
森林采伐
对地球共生现象的思考污染问题全球预警
Symbiosis of thought of the Earth pollution Global Warming
1. Tungsten Import summary
日本钨进口情况概述
Import summary in 2007
年进口情况概述
Comparison between 1997 and 2007
For EvaluationOnly. Copyright (c)pany,2004-2007 Edited byFoxitPDFEditor
年与年进口情况比较
Import summary by materials (~2007)
按原料概述
Import summary by countries (~2007)
分国家概述
Import of WC powder (~2007)
碳化钨粉进口情况
. Import summary in 2007
年进口情况概述
Total 8,815Mt As W content
总计:公吨(钨金属含量)
(703Mt)
(123Mt) 1% 8% 0% 17% (1,489Mt)
(2,595Mt) 29% For EvaluationOnly. Copyright (c)pany,2004-2007 Edited byFoxitPDFEditor
Calculation Base
【换算比例】 37% (3,176Mt)
Oxides Etc. : x 8% (729Mt)
Tungstate : x
W powder : x
WC powder : x ( x 80%) W-Conc. 钨精矿 Tungstate 钨酸盐
FeW : x
Scrap : x Oxides Etc. 氧化物 Ferro W 钨铁

W&WC Powder 钨及碳化钨粉末
W products 钨制品 Scrap 钨屑
1