英語翻譯
英文翻譯成中文：
Dear David,
Please see below my translation:-
Our engineers have thoroughly checked the latest 3D drawing and found it is very difficult to do the modification,to remove material will have to weld on a big area and add some inserts,however,they will have the following problems as previous informed,
1.the inserts will pass through the waterlines of cavity and core,so we have to have the waterlines welded and all waterlines will therefore be out of use.
2.the cavity and core are hardened steel (2344?),due to the big welding area,we have to adopt argon welding method,which will to some degree anneal the area around the welding place,so greatly reduce the mould lifetime.It will also make the ca/co broken around the welding place and hence new problems occur,so we are quite not sure the welding will work fine.
Considering the above,we suggest to redo the cavity and core and inserts as previously advised,but the mouldbase and some electrodes are still usable and need not to re-order or redo.
請將下面的中文翻譯為英文
3：假如增加骨位后我們會考慮將產(chǎn)品按附件圖片頂出方向制作,由于增加了骨位,模具
開模后產(chǎn)品很可能留在增加骨位這邊,這樣我們的頂出方向?qū)⒃诋a(chǎn)品底部,這樣你就不
用考慮P20鋼由于強(qiáng)度不夠減少模具壽命,同時熱嘴進(jìn)膠也在產(chǎn)品底部,請看附件圖片
和一套倒裝模具的圖紙,這樣你將更加明白我們的想法
4：CH.80151_Long-spine這套模具我們工程師仔細(xì)討論過客戶的模具圖,認(rèn)為這個結(jié)構(gòu)風(fēng)
險(xiǎn)太大,客戶的設(shè)計(jì)僅僅靠兩支直徑30x400的導(dǎo)柱來支撐270x175x330的行位,強(qiáng)度是
完全不夠的,當(dāng)模具打開時,由于行位完全懸空,行位自身的重量將會使導(dǎo)柱嚴(yán)重變形
,這很難保證模具能順利生產(chǎn),或許試模也存在很大風(fēng)險(xiǎn),由于這套模具設(shè)計(jì)的不合理
,目前我們暫時不能提供報(bào)價(jià)