WWW国产精品内射老熟女,亚洲无码成人综合网,AV美女主播高潮,无码图片二区

產(chǎn)品簡介
D812硬面堆焊焊條
D812硬面堆焊焊條
產(chǎn)品價格:¥1
上架日期:2011-09-18 15:10:07
產(chǎn)地:河北
發(fā)貨地:全國
供應(yīng)數(shù)量:不限
最少起訂:1kg
瀏覽量:237
資料下載:暫無資料下載
其他下載:暫無相關(guān)下載
詳細(xì)說明
    Category

    Trade-
    Mark

    Equivalent to China Standard
    相當(dāng)國標(biāo)
    Characteristics & application
    特性和用途
    Equivalent to AWS
    相當(dāng)AWS

    Hard-surfacing







    D 667
    EDZCr-B-15
    HRc48. Resistance to wear, gas corrosion and oxidation. Hardfacing of blast furnace hopper and cracker part.
    HRc48,耐磨、耐氣蝕、抗氧化。堆焊高爐料鐘、破碎機件
     
    D 802
    EDCoCr-A-03
    HRc38-47. Resistance to heat, wear and corrosion. Hardfacing of high temperature part such as the edge of thermo-cutter.
    HRc38-47,耐熱、耐蝕、耐磨。堆焊高溫工件如熱剪切刀刃
    ECoCr-A
    D 812
    EDCoCr-B-03
    HRc45-50. Resistance to heat, wear and corrosion. Hardfacing of high temperature part such as internal-combustion engine valve.
    HRc45-50,耐熱、耐蝕、耐磨。堆焊高溫工件如內(nèi)燃機閥
    ECoCr-B
    D 822
      HRc53. Resistance to Wear and heat, bad shock resistance. Hardfacing of rotating blade wheel of boiler.
    HRc53,耐熱、耐磨,但抗沖擊性差。堆焊鍋爐旋轉(zhuǎn)葉輪
     
    D 832
    EDCoCr-C-03
    HRc50. Wear and heat resistance. Hardfacing of high temperature part such as hot-rolling guided way.
    HRc50,耐熱、耐磨。堆焊高溫工件如熱軋導(dǎo)軌
    ECoCr-C
    D 842
    EDCoCr-D-03
    HRc28-38. Corrosion and thermo-fatigue resistance, work harding. Hardfacing of hot forging die.
    HRc28-38,耐蝕、抗熱疲勞,具有加工硬化性。堆焊熱鍛模
     

     
    Cast iron




    Z 308
    EZNi
    Pure nickel, excellent general properties. Used to weld thin cast iron part and repair welding machined surface, such as guided way of machine tool.
    純鎳,綜合性能好。鑄鐵薄件及加工面補焊用,如機床導(dǎo)衛(wèi)
    ENi-Cl
    Z 408
    EZNiFe
    Iron nickel, high strength and excellent ductility. Repair welding of important gray cast iron and nodular cast iron, such as cylinder cap.
    鎳鐵,強度高、塑性好。重要灰鑄鐵及球鐵焊補用,如汽缸蓋
    ENiFe-Cl
    Z 508
    EZNiCu-1
    Copper nickel, good machinability and bad crack resistance. Repair welding of sand hole and gray cast iron machined surface subject to no load.
    鎳銅,易加工,但抗裂性較差。不受力的灰鑄鐵加工面及砂眼補焊
    ENiCu-B

     
    Copper alloys






    Cu 107
    ECu
    Red copper, atmosphere and sea water corrosion and excellent electric conductivity. Welding of red copper such as electrical copper row.
    紫銅,耐大氣,海水腐蝕,導(dǎo)電性好。紫銅焊接用,如導(dǎo)電銅排
    ECu
    Cu 207
    ECuSi
    Silicon bronze, corrosion resistance and high strength. Welding of copper, silicon bronze and brass.
    硅青銅,耐蝕、強度高。銅、硅青銅及黃銅焊接用
    ECuSi
    Cu 227
    ECuSnB
    Tin phosphor bronze, corrosion resistance and high strength. Welding of copper, silicon bronze and brass.
    錫磷青銅,耐蝕、強度高。銅、硅青銅及黃銅焊接用
    ECuSn-C
    Cu 237
    ECuAl
    Aluminum bronze, wear and corrosion and high strength. Welding or surfacing of copper alloys.
    鋁青銅,耐磨、耐蝕,強度高。銅合金焊接或堆焊用
    ECuAl-A2

    Aluminum alloys




    Al 109
    TAl
    Pure aluminum, excellent corrosion resistance and middle strength. Welding of pure aluminum.
    純鋁,耐蝕性好,但強度不高,純鋁焊接用
    E1100
    Al 209
    TAlSi
    Silicon aluminum, good crack resistance and wide range of usage. Welding of aluminum alloys other than aluminum magnesium alloys.
    鋁硅,抗裂性好,通用性大。鋁合金焊接用,不宜焊接鋁鎂合金
    E4043
    Al 309
    TAMn
    Manganese aluminum, corrosion resistance and high strength. Welding of aluminum alloys.
    鋁錳,強度高,耐蝕。鋁合金焊接用
    E3003

    Nickel alloys
    鎳合金
    Ni 102
    ENi-1
    Pure nickel. Welding and surfacing of nickel and nickel to steel.
    純鎳,用于鎳、鎳與鋼的焊接與堆焊
    ENi-1
    Ni 207
    ENiCu-7
    Copper nickel. Welding and surfacing of copper nickel and copper nickel to steel.
    鎳銅,用于鎳銅、鎳銅與鋼的焊接與堆焊
在線詢盤/留言
  • 免責(zé)聲明:以上所展示的信息由企業(yè)自行提供,內(nèi)容的真實性、準(zhǔn)確性和合法性由發(fā)布企業(yè)負(fù)責(zé),本網(wǎng)對此不承擔(dān)任何保證責(zé)任。我們原則 上建議您選擇本網(wǎng)高級會員或VIP會員。
    0571-87774297  
    日本欧美一二| 人妻少妇呻吟| 国产在线欧美网站| 色悠悠综合中文久久| 天天日天天天| 亚洲综合情色在线| 一区 二区 三区人妻| 区p美一二三区| 成人 亚洲 国产。自拍| 性色第一页| 国产精品91制片在线| 大鸡巴怼逼一区二区三区四区| 中文字幕 久久天堂| 日b视频免| 国产自产一区二区最新剧情| 国产高清无码天天久久| 日韩中文字幕一区精品区| 亚洲漫画AV| 亚洲十日本一区二区| 区三区日韩免费毛片| 精品一区二区在线观看亚洲欧美网站 | 少妇网站湊| 美女网站蜜桃一区二区| 国产欧美成人在线看| 美女奶头久久久久| 亚洲一区AI图片| 国产精品久久久久久久久无码春色| 欧美亚日韩影院| 久久久久颜射福利| 亚洲精品超碰在线| 国产麻豆日逼av| 国产一区自拍偷拍精品| 99精品久久久久久中文字幕无码| 淫色网小说| 成人91精品亚洲欧美在线| 高清操逼视频网站| 嗯嗯嗯好爽在线观看| 少妇淫荡久久久久久久久久| 成年人免费香蕉视频| 奇米影视777久久精品| 天天躁日日躁狠狠躁av麻豆麻豆|