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【冠成】鍍鋅鋼格板廠家介紹鍍鋅鋼格板外表處理增重系數

點擊量:0  時間:2016-10-29 00:00:00

【冠成】鍍鋅鋼格板廠家介(jie)紹(shao)鍍鋅鋼格板外表(biao)處理增重系數;熱(re)浸鋅增重按1.06核算

熱(re)鍍(du)(du)(du)鋅(xin)(xin)----又稱為熱(re)浸鍍(du)(du)(du)鋅(xin)(xin)鋼格板,他(ta)是(shi)在(zai)高溫下把鋅(xin)(xin)錠消融(rong),在(zai)放入一些輔助資料,然后把金屬結構(gou)(gou)件浸入鍍(du)(du)(du)鋅(xin)(xin)槽中(zhong),使(shi)金屬構(gou)(gou)件上(shang)附(fu)著一層鋅(xin)(xin)層。熱(re)鍍(du)(du)(du)鋅(xin)(xin)的(de)長處在(zai)于他(ta)的(de)防腐能力(li)強,鍍(du)(du)(du)鋅(xin)(xin)層的(de)附(fu)著力(li)和(he)硬度較好。商品鍍(du)(du)(du)鋅(xin)(xin)后分量(liang)有所添加,咱(zan)們常說的(de)上(shang)鋅(xin)(xin)量(liang),也(ye)主要是(shi)關于熱(re)鍍(du)(du)(du)鋅(xin)(xin)來(lai)說的(de)。

“冷(leng)鍍”----“電鍍”,即把鋅鹽溶液通過電解(jie),使鐵離子和鋅離子進行置換反(fan)映,一(yi)般來說(shuo)不必加熱(re),上鋅量很(hen)少,遇到濕潤環境很(hen)簡單(dan)生銹(xiu)。

報(bao)價(jia)核(he)算公式(shi)[1] 的(de)分(fen)(fen)量(liang)(liang)(liang)是指通過包(bao)邊(bian)(bian)和(he)外表處理(li)(li)(非外表處理(li)(li)的(de)在外)后的(de)理(li)(li)論分(fen)(fen)量(liang)(liang)(liang)。因(yin)為(wei)(wei)(wei)包(bao)邊(bian)(bian)、開(kai)孔(kong)和(he)切斷的(de)不一(yi)樣,實踐分(fen)(fen)量(liang)(liang)(liang)與理(li)(li)論分(fen)(fen)量(liang)(liang)(liang)會(hui)呈現區別(bie)。在工業(ye)渠道自重(zhong)核(he)算及(ji)交付結(jie)算中(zhong),統(tong)一(yi)以理(li)(li)論分(fen)(fen)量(liang)(liang)(liang)為(wei)(wei)(wei)核(he)算根據(ju)。關于長度(du)(du)(du)(du)小于1米的(de)例如溝蓋板(ban)(ban)或許需要作特(te)殊包(bao)邊(bian)(bian)的(de),因(yin)為(wei)(wei)(wei)包(bao)邊(bian)(bian)板(ban)(ban)的(de)添(tian)加(jia),分(fen)(fen)量(liang)(liang)(liang)會(hui)跟著添(tian)加(jia)。用扁(bian)(bian)鋼(gang)(gang)包(bao)邊(bian)(bian),長度(du)(du)(du)(du)不小于1米時(shi),按下面(mian)公式(shi)核(he)算鋼(gang)(gang)格(ge)(ge)板(ban)(ban)理(li)(li)論分(fen)(fen)量(liang)(liang)(liang): Wt=(b1t1N1+b2t2N2+2b3t3)ρμ×10-6………………(1)式(shi)中(zhong): Wt—鋼(gang)(gang)格(ge)(ge)板(ban)(ban)分(fen)(fen)量(liang)(liang)(liang),單(dan)(dan)(dan)(dan)位(wei)(wei)(wei)為(wei)(wei)(wei)千(qian)克每平(ping)方(fang)(fang)米(kg/m2); t1—承(cheng)載扁(bian)(bian)鋼(gang)(gang)寬(kuan)度(du)(du)(du)(du),單(dan)(dan)(dan)(dan)位(wei)(wei)(wei)為(wei)(wei)(wei)毫(hao)(hao)(hao)(hao)米(mm); b1—承(cheng)載扁(bian)(bian)鋼(gang)(gang)厚度(du)(du)(du)(du),單(dan)(dan)(dan)(dan)位(wei)(wei)(wei)為(wei)(wei)(wei)毫(hao)(hao)(hao)(hao)米(mm); N1—每米鋼(gang)(gang)格(ge)(ge)板(ban)(ban)中(zhong)承(cheng)載扁(bian)(bian)鋼(gang)(gang)條(tiao)數; t2—橫(heng)(heng)桿寬(kuan)度(du)(du)(du)(du),單(dan)(dan)(dan)(dan)位(wei)(wei)(wei)為(wei)(wei)(wei)毫(hao)(hao)(hao)(hao)米(mm); b2—橫(heng)(heng)桿厚度(du)(du)(du)(du),單(dan)(dan)(dan)(dan)位(wei)(wei)(wei)為(wei)(wei)(wei)毫(hao)(hao)(hao)(hao)米(mm); N2—每米中(zhong)橫(heng)(heng)桿條(tiao)數; t3—包(bao)邊(bian)(bian)扁(bian)(bian)鋼(gang)(gang)寬(kuan)度(du)(du)(du)(du),單(dan)(dan)(dan)(dan)位(wei)(wei)(wei)為(wei)(wei)(wei)毫(hao)(hao)(hao)(hao)米(mm); b3--包(bao)邊(bian)(bian)扁(bian)(bian)鋼(gang)(gang)厚度(du)(du)(du)(du),單(dan)(dan)(dan)(dan)位(wei)(wei)(wei)為(wei)(wei)(wei)毫(hao)(hao)(hao)(hao)米(mm); ρ—資料密度(du)(du)(du)(du),單(dan)(dan)(dan)(dan)位(wei)(wei)(wei)為(wei)(wei)(wei)千(qian)克每立(li)方(fang)(fang)米(kg/m3);鋼(gang)(gang)材密度(du)(du)(du)(du)按7850kg核(he)算; μ--外表處理(li)(li)增重(zhong)系數;

安平縣冠成鋼格板廠是一家(jia)(jia)專業鋼(gang)格(ge)板(ban)(ban),熱浸鋅鋼(gang)格(ge)板(ban)(ban),平臺(tai)鋼(gang)格(ge)板(ban)(ban),鍍鋅鋼(gang)格(ge)板(ban)(ban),不銹(xiu)鋼(gang)鋼(gang)格(ge)板(ban)(ban),鋁板(ban)(ban)鋼(gang)格(ge)板(ban)(ban),云浮鋼(gang)格(ge)板(ban)(ban)廠,鋼(gang)格(ge)板(ban)(ban)廠家(jia)(jia)

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