国产亚洲视频免费播放,91麻豆国产视频,波多野结衣中文字幕一区二区三区,国产微拍无码精品一区

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(jìn)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(yīng)]奧地利伯樂BOHLER FOX CN 29/9-A、E312-17焊條
點(diǎn)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(xì)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(zé)聲明:所展示的信息由企業(yè)自行提供,內(nèi)容的真實(shí)性、和合法性由發(fā)布企業(yè)負(fù)責(zé),浙江民營企業(yè)網(wǎng)對此不承擔(dān)任何保證責(zé)任。
友情提醒:普通會員信息未經(jīng)我們?nèi)斯ふJ(rèn)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.wwwluluheius.cn 版權(quán)所有 2002-2010

浙ICP備11047537號-1

www.啊~啊嗯com| sese无码| 午夜成人精品福利网站在线观看| 国产精品凹凸777777| 亚洲女人在线| 久久精品免视看国产盗摄| 69嫩草熟女1P| 国产精品中文第一字幕| 人人澡在线视频| 中文不卡视频| 夜夜精品无码一区二区三区| 久青草影院在线观看国产| 99国产在线视频| 河南野外妇女BBWBBW| 西西人体超大胆视频在哪里看| 欧美一区二区三区四区五区无卡码| 搡老熟女老女人一区二区| 在线观看国产高潮| 男女啪啪视频1000部免费| 高清中文字幕国产精品| 色欲久久久AAA| 少妇久久久久久被弄高潮| 国产亚洲欧洲aⅴ综合一区| 免费的三片播放器| 亚洲精品色情app在线下载观看| 免费无码在线播放av| 国产成人av无码精品| 国产AV午夜精华| 亚洲人成网站观看在线观看| 亚洲浮力影院久久久久久| yy1111111少妇影院无码| 亚洲水蜜桃久久综合网站| 欧美群交射精内射颜射潮喷| www视频爽| 爱性久久久久久久久| 2016天天操| 亚洲精品久久久口爆吞精| 欧美激情 亚洲 小说| 成人年鲁鲁在线观看视频| 群体交乱之放荡娇妻| 午夜内射高潮AV网站|