首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
模具用钢;STEEL FOR MOLD
摘要
本发明系有关于一种模具用钢,以%质量比为基准,包含大于0.27%至小于0.36%碳,大于0.07%至小于0.40%矽,大于7.00%至小于8.80%铬,大于0.25%至小于0.80%钼,大于0.50%至小于0.75%钒,大于0.0005%至小于0.05%氮,及锰,差额为铁及无法避免的杂质,其中满足式「-0.1Cr+1.10<Mn<-0.1Cr+1.50」。;Mn<-0.1Cr+1.50”
申请公布号
TW201538748
申请公布日期
2015.10.16
申请号
TW104107174
申请日期
2015.03.06
申请人
大同特殊钢股份有限公司 DAIDO STEEL CO., LTD.
发明人
河野正道 KAWANO, MASAMICHI
分类号
C22C38/24(2006.01)
主分类号
C22C38/24(2006.01)
代理机构
代理人
赖经臣宿希成
主权项
地址
日本 JP
您可能感兴趣的专利
IMPROVEMENTS IN AND RELATING TO PERMANENT MAGNET BEARINGS
TABLETING MEDIUM
IMPROVEMENTS RELATING TO THYRISTOR CONVERTER SYSTEMS
SILANATED POLYAMIDES
ELECTROTHERMAL HEATER CONTROL
AN AUTOMATIC TOOL POSITION COMPENSATING SYSTEM FOR A NUMERICALLY CONTROLLED MACHINE TOOL
METHOD OF AND APPARATUS FOR DISPOSING A CONTINUOUS ELEMENT ON A BASE MEMBER
IMPROVEMENTS RELATING TO FLOW METER REGISTER ASSEMBLIES
IMPROVEMENTS IN AND RELATING TO PORTABLE FLUID DISPENSING CONTAINERS
GAS WASHING BOTTLE
IMPROVEMENTS IN OR RELATING TO ATTACHMENT MEANS FOR A FLEXIBLE AIR TUBE OF AN AIR SUPPLY SYSTEM
ELECTRICAL ANTI-CORROSION DEVICES
IMPROVEMENTS IN, OR RELATING TO, HINGES
IMPROVEMENTS IN OR RELATING TO EPITAXIAL FILM FORMATION
IMPROVEMENTS IN OR RELATING TO INDUSTRIAL PALLET AND STILLAGE TRUCKS
LIQUID DETERGENT COMPOSITIONS
A WORKPIECE CONTOURING NUMERICAL CONTROL DEVICE
DENTIFRICE COMPOSITIONS
AIR-CONDITIONING UNIT, FOR EXAMPLE IN MOTOR VEHICLES
2-dialkylamino-thiapyrylium salts prepn - from beta - chlorimmonium salts and thionamides