美国成年免费aa网

发展历史

TheDevelopmentHistory
发展历史 认证证书

2017nianyiqian:

shagangjituan2009nianzhongzuanyangyongxinggangtieyouxiangongsiyiqian,yongxinggongsichanpinyigaoluzhutiekuai、lianzhuxiaofangpiweizhu,baokuo:shengtiekuai、dihejin20mnsifangpiheputanq195/q235fangpi。shagangjituanzhongzuchenglishagangyongxingyilai,anzhao《henanshenggangtiechanyediaozhengzhenxingguihua》zhongtichude“zhichishagangyongxingjiakuaidiaozhengchanpinjiegou,fazhanjianzhuhejixiezhizaoyonggaoqiangdubangcai,jianchengzhuanyehuabangcaishengchanjidi”deyaoqiu,jinyibujiadalejigaitouzilidu,jiakuailechanpinjiegoudiaozhengbufa,jinrugaozhiliangfazhanshiqi。

英标钢种carsse认证会议
英标钢种carsse认证会议

2009nianyilai,shagangyongxinggongsixinjian2tiaoguoneixianjindewuniukonglengkongyaquanlianyayagangshengchanxian,jieshuyongxinggongsi“youpiwucai”delishi。liangangtaotailuohoude30txiaozhuanlu,bingcaiyongleguonei、guojixianjinde120tdingdifuchuizhuanlu、ruishikangkasitezhizaode8ji8liulianzhujidenggongyishebei,weigaozhiliangfazhandiandingjianshijichu。tuidongchanpinzhiliangtisheng,quanmiantaotaihrb335、q195、q235dengdiduanluohouchanpin,xingcheng∮12-32mmjianzhuyonggaoqiangdukangzhenluowengang、ф16-ф32mmyouzhitansujiegougangyuangang、ф150-ф310mmyouzhilianzhuyuanpisandazhulichanpin,shagangyongxinggongsichanpinjinru“yougangshidai”。

gongsi2010nianlvxianqudeleiso9001:2008zhiliangguanlitixirenzhengzhengshu,jianliqijianquandezhiliangguanlitixi。2013nian,gongsiyoutongguolenengyuan、huanbao、celiang、zhiyejiankanganquanhezhiliangguanlitixizhengherenzheng,chengweihenanshengdiyijiatongguowutixirenzhengdegangtieqiye。2014niangongsironghuoanyangxianxianzhangzhiliangjiang,gaoqianggangjinchanpintongguolezhongyechanpinmcrenzheng,shihenanshengshoujiatongguozhongyechanpinmcrenzhengdegangjinshengchanqiye。2015nianyingbiaogaoqianggangjinchanpintongguoyingbiaocaresheiso10144renzheng,huodelejinrudongnanya、ouzhoudengguojishichangtongxingzheng,shihenanshengweiyiyijiaqudeyingbiaochanpinshengchan、chukouzigedegangtieqiye。

 

biao1 lianzhuyuanpi

xuhao

paihao

guigeφmm

jiaohuobiaozhun

1

20

φ150~310

gb/t699-2015

2

45

φ150~310

gb/t699-2015

3

27simn

φ150~310

gb/t3077-2015

4

q345b

美国成年免费aa网φ150~310

gb/t1591-2008

jichubiaozhun

yb/t4149-2006

 

表2 热轧钢筋

xuhao

paihao

guigemm

jiaohuobiaozhun

1

hpb300

∮16~22

gb/t 1499.1-2008+di1haoxiugaidan

2

hrb400

∮12~32

gb/t 1499.2-2007+di1haoxiugaidan

3

hrb400e

 

表3热轧圆钢

xuhao

paihao

guigemm

jiaohuobiaozhun

1

20

φ16~32

gb/t699-2015

2

45

美国成年免费aa网gb/t699-2015

jichubiaozhun

美国成年免费aa网gb/t702-2017

 

biao4 chukougangjin

xuhao

paihao

guigemm

jiaohuobiaozhun

1

460b

∮10~32

美国成年免费aa网bs 4449:1997(diyicixiugai)

2

b500b

美国成年免费aa网bs 4449:2005+a3:2016

 

 

2017nian-2018nianqijian:

美国成年免费aa网2017nianyilai,gongsitichuxiangtegangqiyezhuanxingdefazhanguihua,yu2018nian05yuegengmingweishagangjituananyangyongxingtegangyouxiangongsi,bingbuduanjiadajishuyanfatouru,2017niantouru1.9yiyuan,zhandaoyingyeshourude3.15%,zhiliyujishuyanfahechanpinzhiliangtisheng。

quantishagangyongxingrenjinmiweiraotegangzhuanxingmubiao,lizuzishentiaojian,buduanpinbofendou,zaichanpinzhiliangtishengshangzaishangyigetaijie。xianhoukaifajiejinggangguanpishengchanjishujicheng、gaoxiaozhinenghualiangangdengxinjishu、gaoqianggangjinfuheweihejinhua、gaoqianggangjintmcpxinjishu,yijigangcaizaixianlvsefangxiujishu、gangshuibaowenxinjishu,meiqigaoxiaozongheliyongjishu、shaojietuoliutuoxiaodengjienenghuanbaoxingongyi,zhiliyuchanpinzhiliang、shengchangongyihejienenghuanbaojishudebuduantisheng。

美国成年免费aa网qijianshagangyongxinggongsixianhoukaifagaofujiazhixinpinzhong10yuge,xingcheng33gepinzhong、37geguigedezhu、fuchanpin。muqiangongsiluowengangchanpinzhanbiyue60%,100%quanbushengjiwei400mpajiyishanggaoqiangdukangzhengangjin;yougangbangcaiheyuanpichanpinzhanbiyue40%,qizhongyue20%weihejinpinzhonggang。qizhong:luowengangquanbushengjiweigaoqiangdukangzhengangjin,duociyongyuzhengwangaotie、zhengzhouditie、guanduhuanghedaqiao、hanshitielu、taijiaogaosudengguojiazhongdiangongcheng,bingkaifachuhrb500、hrb500edeng500mpajigaoqiangduluowengang。tongshi,gongsi460b、b500bdengyingbiaogaoqiangdugangjin,yijixinkaifagrade40、grade60dengmeibiaogaoqiangdugangjinchukououzhou、zhongdong、nanmeidengguojiahediqu。2017niankaifadeshiyoutaoguanyonglianzhuyuanguanpi,chanpinshiwuzhiliangwending,dedaoyonghurenke,yuduojiaxiayouyonghuxingchengzhangqihezuoguanxi,yachengguancaigongyingzhongshiyou、zhongshihuazhongdiangongcheng,bufenchukouwaixiao;qizhongzhijing310mmguigeyoujingguanyonglianzhuyuanguanpichanpinlvxiantianbulehenanshengquyuchanpindekongbai。jixiejiagongyongyuangangbangcaichanpinquanmianshengjiweiyouzhitansujiegougang、dihejingaoqiangdujiegougang、hejinjiegougangdengpinzhong,kaifa20cr、40cr、q345bdengduogehejinjiegougangyuangangpinzhong,2018nianxiaoliangleijidadaojin3wandun,jiagongchengdejixiebujianbeizhanganqiche、biyadiqichedengguoneizhimingqiyecaiyong,zaishichangshangzhubushuliqishagangyongxingpinpai。

 

美国成年免费aa网biao5 2018nianshagangyongxinggongsizhuyaochanpinmulu

xuhao

chanpinmingcheng

guigemm

chanpinpaihao

chanpinyongtu

1

reyadaileigangjin

∮12~

∮32

HRB400、HRB400E
HRB500、HRB500E

shiyongyudaolu、qiaoliang、hunningtujianzhudeng。

2

yingbiaogangjin

∮10~

∮32

460B
B500B

zhuyaozuoweichukouchanpinjinxingwaimaoxiaoshou。

3

meibiaogangjin

∮10~

∮32

grade40、grade60

美国成年免费aa网zhuyaozuoweichukouchanpinjinxingwaimaoxiaoshou。

4

reyaguangyuangangjin

∮16~

∮22

hpb300

yongyudazhongxinggangjinhunningtujiegou,ruqiaoliang、shuiba、gangkoudenggongchengdezhujin。

5

youzhitansujiegougangyuangang

φ16~

φ36

20#、45#

美国成年免费aa网shiyongyujixiezhizao,jixielingjianhegezhongjinshugangjiegou,runongyejixie。

6

hejinjiegougangyuangang

φ16~

φ36

20cr、40cr

美国成年免费aa网zhizaoluoshuan、luoding、luomujichezhouleideng。

7

dihejingaoqiangdujiegougangyuangang

φ16~

φ36

q345b

shiyongyujixiezhizao,jixielingjianhegezhongjinshugangjiegou,ruliangan、jian、xiaodeng。

8

lianzhuyuanguanpi

φ150~

φ310

20#、35#、45#、20Mn、50Mn、A105、Q345B、Q345C、27SiMn
30CrMnSiA、20Cr、40Cr、42CrMo、45Mn2、30Mn2、37Mn5

yongyuzhizaojiegouguan、zhongdiyaguoluguan、liutiguan、yeyazhizhuguandengreyawufenggangguan、duandayongyuanpi、shiyoutaoguan。

9

kuangzhafen

 

s95 

keyongyuyibanjianzhugongchengdegangjinhunningtu、yuyingligangjinhunningtuhesuhunningtu、datijigongchenghunningtu、haishuigongchenghunningtudengfangmian;shiyipeizhigaoqiangdu、gaoxingnengdedaolu、qiaolianghunningtu;haikepeizhibengsong、suxingheganyingxingdenggezhongliudongdudehunningtu。

 

 

2019nianjiyihou:

美国成年免费aa网gongsijiangjixulizu“tegang”zhuanxingmubiao,chixujiadatouzilidu,buduanwanshanzhidujizhi,jiadarencaiduiwujianshe,tuidongshengchangongyijishugexin,henzhuachanpinzhiliangtisheng,tuijinxinpinzhongkaifa,tigaoxinxihuashuiping,jiangshagangjituananyangyongxinggongsijianshechengweijubeichixuyinglinengli、youquyujingzhengyoushideqiye,weiyonghutigongzhiliangzuihao、jiagezuiyou、pinzhongzuiquan、fuwuzuijia、lvsehuanbaodechanpin。yukehushixianhezuogongying,yinlingdaidongquyuchanyeliangxingfazhan。

shijian

mubiao

shengchanjikaifagangzhong

jigaicuoshi

2018nian-2019nian

美国成年免费aa网1、xianyouchanpinzhilianggengquyuwending;yuangang、yuanpichanpinzhiliangdadaoguoneitongleichanpindiertiduishuiping。

美国成年免费aa网2、chanpinjiegougengjiayouhua,juyouyidingdikangshichangfengxiandenengli,xingchengjuyouquyujingzhengyoushidepinzhongjiegou。

美国成年免费aa网1、youzhi、teyouzhitansujiegougang;

美国成年免费aa网2、youzhi、teyouzhihejinjiegougang;

3、duandayonghejinyuanpi;

美国成年免费aa网4、shaoliangkaifazhouchenggang、danhuanggangdengtegangpinzhong。

1、gangshuiyuchuli(tuoliuzhan)huifushiyong;

美国成年免费aa网2、zengjiavdzhenkongjinglianlu;

美国成年免费aa网3、zengjiayuanpi、yuangangjingzhengshebei;

4、xinzengliangangjingyiguanlixitong、zaixiangongyijiankongjibaojingxitong、zhiliangguanlixitong、zhijianxitongdengzidonghuakongzhixitong;

5、zuohaozhuanluzidonghualiangangjishugaizaodekexingxinglunzheng

2020nianyihou

美国成年免费aa网1、xingchengjubeidiquyoushidechanpinjiegou,30%chanpinjinruguoneixianjindiyifangzhen,70%chanpinyuguoneixianjinjiegui,jishenyuguoneiyiliugangtieqiye。

2、pinzhongjiegougengjiayouhua,shixianyougangxiangtegangfangxiangzhuanbian。

3、tigaoshebeidexinxihua、zidonghuashuiping,zhuyaoshengchanchejianguochengshujuzidongcaiji、fenxi。guanjiangongxushixianzidongkongzhi。

1、youzhi、teyouzhitansujiegougang;

2、youzhi、teyouzhihejinjiegougang;

3、duandayonghejinyuanpi;

4、zhouchenggang、danhuanggangdengtegangpinzhongxingchengpiliangguimo。

美国成年免费aa网5、kaifachelungang、yiqiexuegang、maoliangang、youjingyonggangdengtegangpinzhong。

1、zhuanluzidonghualiangangjishugaizaodekexingxinglunzheng。

2、zuohaoshebeishengjigaizaofangan,tigaochanpinzhiliangkongzhishuiping。

3、yanjiuchanpinshenjiagongshengchanxiandekexingxinglunzheng。

美国成年免费aa网4、zuohaoshebeizidonghua、zhinenghuashuipingshengji,tigaokongzhijingdu、shengchanxiaolvhechanpinzhiliang。