亚洲视频国产视频|久久久橹橹橹久久久久|欧美一区二区福利视频|国精人妻互换一区二区三区|人妻人人做人碰人人添青青|久久精品亚洲精品无码金尊|国产精品免费久久久久影院小说|91热久久免费频精品黑人99

  • <form id="exf2c"><nav id="exf2c"></nav></form>
    <noscript id="exf2c"><meter id="exf2c"></meter></noscript>

    <form id="exf2c"></form>

    天津赫伯特焊材科技有限公司

    主營:耐磨焊材 、不銹鋼焊材、銅焊材、銀焊材、進口焊材。
    您現(xiàn)在的位置: 五金工具 > 氣焊、氣割器材 > 天津赫伯特焊材科技有限公司 > 供求信息
    載入中……
    [供應]奧地利伯樂BOHLER FOX CN 29/9-A、E312-17焊條
    點擊圖片放大
    • 產(chǎn)品產(chǎn)地:奧地利
    • 產(chǎn)品品牌:伯樂
    • 包裝規(guī)格:BOHLER FOX CN 29/9-A、E312-17
    • 產(chǎn)品數(shù)量:100000
    • 計量單位:公斤
    • 產(chǎn)品單價:電議
    • 更新日期:2015-12-06 15:46:36
    • 有效期至:2016-12-05
    • 收藏此信息
    奧地利伯樂BOHLER FOX CN 29/9-A、E312-17焊條 詳細信息

    奧地利伯樂BOHLER FOX CN 29/9-A、E312-17焊條

    B?HLER FOX CN 29/9-A Stick electrode
    Classifications high-alloyed
    EN ISO 3581-A: AWS A5.4:
    E 29 9 R 3 2 E312-17
    Characteristics and field of use
    Core wire alloyed, austenitic-ferritic special stick electrodes with rutile coating. Suitable for hard-toweld
    materials of high-strength such as pressing and trimming tools, due to the high ferrite content
    and high crack resistance. Joints between dissimilar steels, tough intermediate layers in case of
    hardfacing. Suitable for wear-resistant surfacing0n couplings, toothed wheels, shafts and the
    like due to the high mechanical strength and strain-hardening capacity. Can also be used for tool
    repairs. B?HLER FOX CN 29/9-A has exceptional position welding properties, and is particularly
    suitable for welding with AC power.
    Base materials
    Use for joint welding of unalloyed and low-alloy steels of high-strength and limited weldability.
    Use as buffer layer for surfacings0n cold and hot working tools. Also suitable for joints0n austenitic
    Mn steel and Cr-Ni-Mn steel, as well as for dissimilar joints0n steels of different chemical composition
    or strength.
    Typical analysis of all-weld metal (Wt-%)
    C Si Mn Cr Ni
    0.11 0.9 0.7 28.8 9.5
    Mechanical properties of all-weld metal
    Heat
    Treatment
    Yield
    strength
    0.2%
    Tensile
    strength
    Elongation
    (L0=5d0)
    Impact values
    in J CVN
    MPa MPa % +20°C:
    untreated 650 790 24 30
    Operating data
    Polarity = + / ~
    Dimensions (mm) Amperage A
    2.0 x 350 60-80
    3.2 x 350 80-110
    4.0 x 350 110-140
    5.0 x 450 140-180
    Approvals and certificates
    DB (30.014.16, 20.014.07), CE

    同類型其他產(chǎn)品
    免責聲明:所展示的信息由企業(yè)自行提供,內(nèi)容的真實性、和合法性由發(fā)布企業(yè)負責,浙江民營企業(yè)網(wǎng)對此不承擔任何保證責任。
    友情提醒:普通會員信息未經(jīng)我們?nèi)斯ふJ證,為了保障您的利益,建議優(yōu)先選擇浙商通會員。

    關(guān)于我們 | 友情鏈接 | 網(wǎng)站地圖 | 聯(lián)系我們 | 最新產(chǎn)品

    浙江民營企業(yè)網(wǎng) www.pjxktv.com 版權(quán)所有 2002-2010

    浙ICP備11047537號-1

    白水县| 巴塘县| 斗六市| 乳山市| 天台县| 新密市| 连州市| 安远县| 威远县| 台东市| 扎赉特旗| 邹平县| 彭山县| 雷州市| 民和| 红桥区| 临安市| 左权县| 日喀则市| 大厂| 日土县| 深水埗区| 兴宁市| 白水县| 江陵县| 临沧市| 红原县| 科技| 定兴县| 喀喇沁旗| 鹤壁市| 石棉县| 突泉县| 中西区| 论坛| 新余市| 通化县| 东港市| 萍乡市| 湖州市| 潍坊市|