30t

Research on the Tunnel Technical Standard under 30t Axis Load

30t轴重条件下隧道技术标准研究

Design and operation of 30t BOF Gas Recovery System

30t转炉煤气回收设计及生产实践

Upper and lower microcomputer-based control system for 30t steelmaking arc furnace

30t电弧炉的两级微机控制系统

Design and research of 30t converter equipment

30t转炉设备设计与研究

30t AOD Intelligent Refining System and Its Production at Pudong Company

浦钢30tAOD智能精炼系统和生产实践

Mechnical Properties Study of 30t Axle Load Heavy-haul Railway Track Structure

30吨轴重重载铁路轨道结构力学特性研究

Research on equipment and technology of 30t DC EAF

30t直流电弧炉装备与工艺研究

Application of cast nozzle with hollow water cooling on 30t BOF

中心水冷铸造喷头在30吨转炉上的应用

Design of Tower Structure of 30t Cable Crane in Yunnan Jinghong

云南景洪30t缆索起重机塔架结构的设计

Submerged Arc Process with Foaming Slag in a 30t Electric Arc Furnace

30吨电弧炉泡沫渣埋弧操作技术

Finite Element Analysis for Load-bearing Capacity of 30t Coal Crab Gantry Crane

30t煤炭抓斗装卸桥承载能力的有限元分析

Transformation of 30t High Power Electric Arc Furnace with Eccentric Bottom Tapping and Improvement or Technology

30t高功率电炉偏心底出钢改造及工艺改进

Microcomputer Control of 30t Electric Arc Furnace for Steel-making

30吨电弧炼钢炉的微机控制

Fatigue Life Estimate and Fracture Safety Evaluation of Bolster for the 30t Axle Load Bogie

30t轴重货车转向架摇枕的疲劳寿命估算及断裂安全性评价

In this paper microcomputer control system about 30T hydraulic drive arc furnace , its hardware and software function are introduced .

介绍了30t液压电弧炉微机控制管理系统硬件及软件功能。

The Da Ye company of nonferrous metal discharges 30t copper slag every year .

大冶有色金属公司每年排放的炼铜废渣（诺砂）达30万t，多年来堆积的废渣已达数百万吨之多。

Strength analysis of main girder of auxiliary lattice structured truss of 125 / 30t cranes

125/30t起重机空腹副桁架强度分析

Research on technology of 30t oxygen top-blown converter in Pudong Iron and Steel Company , Ltd

浦钢公司30t氧气顶吹转炉冶炼工艺试验研究

A 30t / d rice bran extrusion and oil extraction line were set up after pilot test .

通过米糠膨化浸出制油中间试验，建立了30t／d米糠膨化浸出制油生产线；

Demolishing a 30T Water Tower by Direction Blasting

定向爆破拆除一座30吨水塔

Increase the scrap ratio of 30t converter

提高30t转炉的废钢比

Direct crystallization process has been used in extraction of avermectin B , , and 30t pilot production was completed .

采用直接结晶法提取阿维菌素B1，并在30t发酵罐上进行了中试生产。

A study of 30t LD converter fettling with slag

30吨氧气顶吹转炉粘渣补炉研究

Application of EBT Technology in 30t EAF

EBT技术在30t电弧炉上的应用

This technology has been successfully applied to industrial production . It is capable of realizing automatic control with 30t gold refining capacity annually .

该工艺已成功用于工业化生产，年精炼能力30t以上，并可实现工艺流程的自动化控制。

Afterwards the research on the application for the flue gas treatment o f 1 30T / H coal-burning boiler has been done .

在130T／H锅炉烟气规模上，进行了燃煤电站锅炉烟气的除尘脱硫工业应用研究。

Research on Speed-matching of Wagon with 30t Axle-load and Determination of Its Wheel Diameter

30t轴重货车速度匹配及其轮径选择研究

A 30T / D ELECTRIC MELTING CERAMIC-TYPE OPAL GLASS FURNACE Specification for round quartz photomask substrates

日产30吨仿瓷乳白玻璃的全电熔窑GB/T16523-1996圆形石英玻璃光掩模基板规范

Design of 30T Pluse Magnet Dewar

30万高斯脉冲磁体杜瓦设计

The main technology and technique measures adopted in the recent years to improve the technical and economic indexes of 30t electric furnace in Shi Steel are introduced and the developing direction proposed .

介绍了石钢30t电炉近些年来为提高技术经济指标采取的主要工艺技术措施并提出了电炉炼钢今后的发展方向。