有关焊接材料的选用及使用量的计算，瑞涵焊材小编总结以下几点：

（YI）.HANJIECAILIAODEXUANYONGJIXIAODINGE  

1、BENBIAOZHUNSHIYONGYUGUOLU、YALIRONGQIHANCAIDINGEDEZHIDINGHEXUANYONG  

2、YINYONGBIAOZHUN  GB324-88《HANFENGFUHAOBIAOSHIFA》

GB985-88《QIHAN、SHOUGONGDIANHUHANJIQITIBAOHUHANHANFENGPOKOUDEJIBENXINGSHIYUCHICUN》

GB986-88《MAIHUHANHANFENGPOKOUDEJIBENXINGSHIHECHICUN》

3、PUTONGJIEGOUGANGDEHANJIE，TONGCHANGYAOQIUHANFENGJINSHUYUMUCAIDENGQIANGDU，YINGXUANYONGKANGLAQIANGDUDENGYUHUOSHAOGAOYUMUCAIDEHANTIAO。

4、KAOLVGAISHANHANGONGLAODONGTIAOJIAN，TIGAOLAODONGSHENGCHANLV，JINGJIHELIXINGDENGFANGMIAN  ZAISUANXINGHANTIAOHEJIANXINGHANTIAODOUKEMANZUXINGNENGDEYAOQIUSHI，YINGJINLIANGCAIYONGSUANXINGHANTIAO，ZAISHIYONGXINGNENGXIANGTONGDEJICHUSHANGXUANZEJIAGEJIAODIDEHANTIAO。

5、QIHANJIQITIBAOHUHANHANSIDEXUANZEYINGXUANZEYUMUCAIHUAXUECHENGFENXIANGYIZHI、BINGHANYOUYIDINGLIANGDETUOYANGYUANSU，RUMENGGUIDENG，SHIHANFENGJUYOUYIDINGDEJIXIEXINGNENG，TONGSHIYINGKAOLVHANSIZAIHANJIESHIBUYINGQIANGLIEDEFEIJIANHEZHENGFA。

 6、DUIYUMOUXIEGAOHEJINGANGDEHANJIE，KEXUANYONGJIANDUGAODEZHONGGUI、DIGUIHANJIHUOTAOZHIXINGHANJI。CONGERJIANGDIHEJINYUANSUDESHAOSUNHUODUIHANFENGJINXINGCHANHEJIN。

（ER）.HANCAIXIAOHAODINGEZHIDINGFANGFA               

1.SHOUGONGDIANHUHAN：GTIAOHAO=2 GTIANCHONG  

MAIHUZIDONGHAN：GSIHAO=1.18GTIANCHONG  GJIHAO=1.25GSIHAO

DIANZHAHAN：GSIHAO=1.05GTIANCHONG  GJIHAO=0.5Kg/m

WUJIYAHUHAN：GSIHAO=1.25GTIANCHONG

YANGYIGUIHAN：GSIHAO=1.1GTIANCHONG

RONGHUAJIQITIBAOHUHAN：  GSIHAO=1.05GTIANCHONG  

2. BENDINGEBIAOZHUNZHIDINGDEHANJIEFANGFA，QIDINGEYOUHUHUANXING。RUYINHANJIEFANGFAGAIBIAN，QIDINGEKEANXIALIEGONGSHIHUANSUAN：

GTIAOHAO=1.7GSIHAO

上海瑞涵焊接材料有限公司坐落于上海虹桥国际会展中心西首—中国梦谷园区内，致力于焊材的研发、生产与销售，为各个制作领域提供焊接整体解决方案。瑞涵拥有多个生产基地，并与多个国内外焊材厂商达成战略合作，以不断为“客户提升服务、缩短供应链、降低成本”为使命，服务于压力容器、化工装备、生物制药、锅炉、电力、新能源、阀门、船舶、海洋工程等制造领域。咨询热线：021-69753242