黑金鋼 的英文怎麼說
中文拼音 [hēijīngāng]
黑金鋼
英文
nippon chemi-con-
Chemical analysis of ferrous materials. determination of manganeses in steels and irons. electrometric titration method
黑色金屬材料的化學分析.鋼和鐵中錳的測定.電位滴定法Chemical analysis of ferrous materials - determination of manganese in steels and irons - electrometric titration method
黑色金屬材料的化學分析.鋼鐵中錳含量的測定.電勢滴定法Sampling and analysis of iron, steel and other ferrous metals - methods of analysis - determination of chromium - ferrochromium : volumetric method
鐵鋼和其他黑色金屬抽樣和分析.第3部分:分析方法.第10節:鉻含量測定.第5小節:鉻鐵:體積法Sampling and analysis of iron, steel and other ferrous metals - methods of analysis - determination of chromium - ferrochromium and ferrosilicochromium : potentiometric method
鐵鋼和其他黑色金屬抽樣與分析.第3部分:分析方法.第10節:鉻含量測定.第4小節:鐵鉻合金和鐵硅鉻合金:電位差計法Sampling and analysis of iron, steel and other ferrous metals - methods of analysis - determination of phosphorus - ferrochromium, ferromanganese and ferromolybdenum : spectrophotometric method
鐵鋼和其他黑色金屬抽樣和分析.第3部分:分析方法.第24節:磷含量測定.第2小節:鉻鐵錳鐵和鉬鐵:分光光度法The modern xylophone is also equipped with perpendicular resonators underneath the bars. the playing technique is similar to that of the glockenspiel, with roundhead mallets made in various degrees of hardness and resilience
它們像鋼琴的黑白琴鍵那樣排成兩行，在每塊木片下，裝有開口的金屬共鳴器，藉以增強聲音的回響，使音量更大。The composite roll of high speed steel has the synthetical life of over ten times more than traditional high cr cast iron roll. now the research and production of the high speed steel for roll are very drastic. in this thesis, the microstructure, heat treatment and performance of high speed steel fe - 2 % c - 4 % v - 4 % mo - 5 % cr - x % w ( wt ) are studied systematically by using metallograph, method of lattice, xrd, sem, eds and hardness
本文利用金相法（包括黑白金相和彩色金相） 、 x射線衍射（ xrd ） 、掃描電子顯微鏡（ sem ） 、能譜（ eds ）及洛氏硬度分析儀等手段，對復合軋輥用高速鋼fe - 2 c - 4 v - 4 mo - 5 cr - x w （其它部分如未作特殊註明均為質量分數）合金系的顯微組織、熱處理工藝及性能進行了系統地分析。Sampling and analysis of iron, steel and other ferrous metals - methods of analysis - determination of molybdenum - molybdenum oxide and high grade molybdenite ores : gravimetric method
鐵鋼和其他黑色金屬抽樣和分析.第3部分:分析方法.第19節:鉬含量測定.第3分節:氧化鉬和高品位輝鉬礦:稱重法Reshi chemicals is a specialist in manufacturing and distributing metal surface treatment reagent : phosphorus treatment reagent, water treatment reagents, electro - plating additive reagents, normal temperature nigrescence reagent, pre - treatment reagents, etc
是一家專業從事金屬表面處理藥劑：磷化處理藥劑、水處理劑、電鍍添加劑、鋼鐵常溫發黑劑以及前處理產品的生產商和代理商。Is a hard, brittle, corrosion - resistant, gray to white metallic element extracted from wolframite, scheelite, and other minerals, having the highest melting point and lowest vapor pressure of any metal
顏色呈灰色或棕黑色，硬度高，延性強，熔點極高，常溫下不受空氣侵蝕主要用途是製造燈絲和高速切削合金鋼，各種鎢電極，也用於光學儀器，化學儀器方面。The gold, platinum and steel time pieces have black dial faces made of lacquer paint that includes coal recovered from the debris field of the titanic wrecksite
整個表由黃金白金和鋼製成，表盤為黑色，含有從泰坦尼克號失事殘骸中取出的煤。Our key products including tuning pins, hinges, damper rods, casters, pedals and pressure bars while we also produce kinds of adjustable piano benches, white / black keys and logos
專業生產全套鋼琴五金配件，主要產品有：弦軸、鉸鏈、抬檔、腳輪、踏板、壓線條等，還生產不同規格的琴凳（升降） 、黑白琴鍵和商標。Direct - hardening unalloyed and low - alloyed wrought steel in form of different black products
不同黑色產品形式的非合金和低合金鍛造鋼的直接淬火Sampling and analysis of iron, steel and other ferrous metals - sampling and sample preparation - methods for ferroalloys and other alloying additives
鐵鋼和其它黑色金屬的抽樣和分析.第2部分:抽樣和樣品制備.第2節:鐵合金和其它合金添加劑抽樣和樣品制備方法The surface finish for the castings we can provide with are sa the following ; backing. zinc plating. chrome plating and nickel plating for the carbon steel and the low alloy steel castings ; tumbling. hand dull polishing. mirror polishing, electrolytic polishing and passivation treatment for the stainless steel castings and sandblasting. including glass bead blasting. corundum - sand blasting and quartz - sand blasting for all the steel castings
我公司有能力對鑄件表面作如下精整處理，對于碳鋼和低合金鋼，可以作發黑、鍍鋅，鍍鉻，鍍鎳處理，對于不銹鋼，可作研磨，手工拉絲拋光及鏡面拋光，電拋光，純化處理，所有鋼種可作噴砂（玻璃砂，鋼玉砂，石英砂）處理。The surface finish for the castings we can provide with are as the following : blacking, zine plating, chrome plating and nichel plating for the carbon steel and the low alloy steel castings ; tumbling, hand dull polishing, mirror polishing, electrolytic polishing and passivation treatment for the stainless steel castings and sandblasting, including glass bead blasting, corundum - sand blasting and quartz - sand blasting form all the steel castings
我公司有能力對鑄件表面作以下精整處理，對于碳鋼和低合金鋼，可以作發黑、鍍鋅、鍍鉻、鍍鎳處理；對于不銹鋼，可作研磨、手工拉絲拋光及鏡面拋光、電拋光、鈍化處理；所有鋼種可作噴砂（玻璃砂、鋼玉砂、石英砂）處理。If coreless melting furnace mainly for steel ， alloy steel ， cast iron ， and other ferrous metal materials and stainless steel ， copper ， aluminum ， zinc and other non - ferrous metal materials melting ， melting with high efficiency ， energy - saving ， metal components uniform ， burning less temperature or block ， simple operation ， easy to supporting the advantages of production lines
中頻無芯熔煉爐主要用於鋼、合金鋼、鑄鐵等黑色金屬材料以及不銹鋼、銅、鋁、鋅等有色金屬材料的熔煉，具有融化效率高、節電、金屬成分均勻、燒損少、溫升塊、操作簡單、易於配套生產線等優點。Intech coolant se18 ep can be used for machining difficulty materials, e. g. stainless steels, high - alloyed steels ; for difficulty deep drilling, threading or reaming etc.
適用於黑色金屬（含鐵） ，如碳鋼、高合金鋼及不銹鋼的高難度切削加工，也用於有色金屬。Suitable for the welding and stainless steel, carbon steel, alloyed steel etc
適用於不銹鋼、碳鋼、合金鋼等黑色金屬材料的焊接。Diamond dies for wires of ferrous and non - ferrous metals
黑色和有色金屬線材用金鋼石拉模分享友人