1)LENGJUANDANHUANGYIBANZAICHENGXINGHOUJINXINGQUYINGLITUIHUO，QIYINGDUBUYUKAOHE，GENJUSHIYONGYAOQIUYEYUNXUBUJINXINGYINGLITUIHUO;
2)YONGYINGZHUANGTAIDEQINGTONGXIANLENGJUANDEDANHUANGXUYAOJINXINGQUYINGLITUIHUOCHULI，QIYINGDUBUYUKAOHE。YONGLENGYINGPIQINGTONGXIANLENGJUANDEDANHUANGYINGJINXINGSHIXIAOCHULI;
3)XUCUIHUOHUIHUOCHULIDELENGJUANDANHUANG，CUIHUOCISHUBUCHAOGUOLIANGCI，HUIHUOCISHUBUXIAN，QIYINGDUZHIZAI42-52HRCFANWEINEIXUANQU，TESHUQINGKUANGXIAQIYINGDUKEKUODAXUANQUFANWEIDAO55HRC。YONGTUIHUOLENGYINGPIQINGTONGLENGJUANDEDANHUANGXUJINGCUIHUOHESHIXIAOCHULI，CUIHUOCISHUBUDECHAOGUOLIANGCI，SHIXIAOCISHUBUXIAN;
4)经淬火回火处理的冷卷弹簧，单边脱碳层的深度，允许比原材料标准规定的脱碳层深度再增加材料直径的0.25%;
5)REJUANDANHUANGCHENGXINGHOU，BIXUJINXINGJUNYUNDERECHULI，JICUIHUO、HUIHUOCHULI;
6)REJUANDANHUANGCUIHUOHUIHUOHOUDEYINGDU，YIBANWEI41.5-48HRC。DANBIANTUOTANCENGDESHENDUYUNXUWEIYUANCAILIAOBIAOZHUNGUIDINGDESHENDUZAIZENGJIACAILIAOZHIJINGDE0.5%;
7)热卷弹簧表面应进行防锈处理。
8)FANDANHUANGBIAOMIANDUCENGWEIXIN、GEYUGESHI，DIANDUHOUYINGJINXINGQUQINGCHULI。
9)DANHUANGBIAOMIANYINGGUANGHUA，BUDEYOUROUYANKEJIANDEYOUHAIQUEXIAN，DANYUNXUYOUSHENDUBUDAYUGANGSIZHIJINGGONGCHAZHIBANDEGEBIEXIAOSHANGHENCUNZAI;
10)GENJUXUYAO，DUIDANHUANGJINXINGLIDINGCHULI，QIANGYAHEJIAWENQIANGYACHULI，PENWANCHULI。
