如(Ru)何(He)判(Pan)断(Duan)兰(Lan)州(Zhou)挤(Ji)塑(Su)板(Ban)的(De)尺(Chi)寸(Cun)稳(Wen)定(Ding)性(Xing)?(?)
2025-03-21 来(Lai)自(Zi): 甘(Gan)肃(Su)亿(Yi)能(Neng)君(Jun)展(Zhan)建(Jian)材(Cai)销(Xiao)售(Shou)有(You)限(Xian)公(Gong)司(Si) 浏(Liu)览(Lan)次(Ci)数(Shu):51
(?) (?)如(Ru)何(He)判(Pan)断(Duan)兰(Lan)州(Zhou)挤(Ji)塑(Su)板(Ban)的(De)尺(Chi)寸(Cun)稳(Wen)定(Ding)性(Xing)?(?)
(?) (?)判(Pan)断(Duan)挤(Ji)塑(Su)板(Ban)尺(Chi)寸(Cun)稳(Wen)定(Ding)性(Xing)可(Ke)以(Yi)从(Cong)以(Yi)下(Xia)几(Ji)个(Ge)方(Fang)面(Mian)着(Zhuo)手(Shou):(?)
(?) (?)查(Cha)看(Kan)产(Chan)品(Pin)检(Jian)测(Ce)报(Bao)告(Gao)
(?) (?)-正(Zheng)规(Gui)的(De)挤(Ji)塑(Su)板(Ban)产(Chan)品(Pin)会(Hui)有(You)相(Xiang)关(Guan)的(De)检(Jian)测(Ce)报(Bao)告(Gao),(?)报(Bao)告(Gao)中(Zhong)通(Tong)常(Chang)会(Hui)有(You)关(Guan)于(Yu)尺(Chi)寸(Cun)稳(Wen)定(Ding)性(Xing)的(De)具(Ju)体(Ti)数(Shu)据(Ju)。(?)一(Yi)般(Ban)是(Shi)在(Zai)的(De)温(Wen)度(Du)和(He)湿(Shi)度(Du)条(Tiao)件(Jian)下(Xia),(?)对(Dui)挤(Ji)塑(Su)板(Ban)进(Jin)行(Xing)处(Chu)理(Li)后(Hou),(?)测(Ce)量(Liang)其(Qi)尺(Chi)寸(Cun)变(Bian)化(Hua)率(Lu)。(?)例(Li)如(Ru),(?)在(Zai)温(Wen)度(Du)70℃(?)、(?)湿(Shi)度(Du)50%的(De)环(Huan)境(Jing)下(Xia)放(Fang)置(Zhi)时(Shi)间(Jian)后(Hou),(?)测(Ce)量(Liang)挤(Ji)塑(Su)板(Ban)的(De)长(Chang)度(Du)、(?)宽(Kuan)度(Du)和(He)厚(Hou)度(Du)方(Fang)向(Xiang)的(De)尺(Chi)寸(Cun)变(Bian)化(Hua),(?)尺(Chi)寸(Cun)变(Bian)化(Hua)率(Lu)越(Yue)小(Xiao),(?)说(Shuo)明(Ming)其(Qi)尺(Chi)寸(Cun)稳(Wen)定(Ding)性(Xing)越(Yue)好(Hao)。(?)如(Ru)果(Guo)检(Jian)测(Ce)报(Bao)告(Gao)显(Xian)示(Shi)尺(Chi)寸(Cun)变(Bian)化(Hua)率(Lu)在(Zai)±2%以(Yi)内(Nei),(?)通(Tong)常(Chang)表(Biao)明(Ming)该(Gai)挤(Ji)塑(Su)板(Ban)的(De)尺(Chi)寸(Cun)稳(Wen)定(Ding)性(Xing)较(Jiao)好(Hao)。(?)
(?) (?)进(Jin)行(Xing)简(Jian)单(Dan)的(De)现(Xian)场(Chang)测(Ce)试(Shi)
(?) (?)-高(Gao)温(Wen)测(Ce)试(Shi):(?)可(Ke)以(Yi)取(Qu)一(Yi)块(Kuai)挤(Ji)塑(Su)板(Ban)样(Yang)品(Pin),(?)将(Jiang)其(Qi)放(Fang)置(Zhi)在(Zai)高(Gao)温(Wen)环(Huan)境(Jing)中(Zhong),(?)如(Ru)在(Zai)阳(Yang)光(Guang)直(Zhi)射(She)的(De)室(Shi)外(Wai)((?)夏(Xia)季(Ji)温(Wen)度(Du)较(Jiao)高(Gao)时(Shi))(?)放(Fang)置(Zhi)几(Ji)个(Ge)小(Xiao)时(Shi),(?)或(Huo)者(Zhe)放(Fang)在(Zai)温(Wen)度(Du)为(Wei)60-70℃(?)的(De)烘(Hong)箱(Xiang)中(Zhong)烘(Hong)烤(Kao)一(Yi)段(Duan)时(Shi)间(Jian)。(?)然(Ran)后(Hou)观(Guan)察(Cha)挤(Ji)塑(Su)板(Ban)是(Shi)否(Fou)有(You)明(Ming)显(Xian)的(De)变(Bian)形(Xing)、(?)翘(Qiao)曲(Qu)、(?)收(Shou)缩(Suo)或(Huo)膨(Peng)胀(Zhang)现(Xian)象(Xiang)。(?)如(Ru)果(Guo)挤(Ji)塑(Su)板(Ban)表(Biao)面(Mian)平(Ping)整(Zheng),(?)没(Mei)有(You)出(Chu)现(Xian)裂(Lie)缝(Feng)、(?)弯(Wan)曲(Qu)等(Deng)情(Qing)况(Kuang),(?)说(Shuo)明(Ming)其(Qi)在(Zai)高(Gao)温(Wen)下(Xia)的(De)尺(Chi)寸(Cun)稳(Wen)定(Ding)性(Xing)较(Jiao)好(Hao)。(?)
(?) (?)-潮(Chao)湿(Shi)测(Ce)试(Shi):(?)将(Jiang)挤(Ji)塑(Su)板(Ban)样(Yang)品(Pin)浸(Jin)泡(Pao)在(Zai)水(Shui)中(Zhong)一(Yi)段(Duan)时(Shi)间(Jian),(?)或(Huo)者(Zhe)放(Fang)置(Zhi)在(Zai)湿(Shi)度(Du)较(Jiao)高(Gao)的(De)环(Huan)境(Jing)中(Zhong),(?)如(Ru)湿(Shi)度(Du)为(Wei)90%以(Yi)上(Shang)的(De)环(Huan)境(Jing)中(Zhong)24小(Xiao)时(Shi)或(Huo)更(Geng)长(Chang)时(Shi)间(Jian)。(?)然(Ran)后(Hou)检(Jian)查(Cha)挤(Ji)塑(Su)板(Ban)的(De)尺(Chi)寸(Cun)是(Shi)否(Fou)有(You)变(Bian)化(Hua),(?)是(Shi)否(Fou)出(Chu)现(Xian)变(Bian)软(Ruan)、(?)膨(Peng)胀(Zhang)等(Deng)现(Xian)象(Xiang)。(?)优(You)质(Zhi)的(De)挤(Ji)塑(Su)板(Ban)在(Zai)潮(Chao)湿(Shi)环(Huan)境(Jing)下(Xia)应(Ying)能(Neng)保(Bao)持(Chi)较(Jiao)好(Hao)的(De)尺(Chi)寸(Cun)稳(Wen)定(Ding)性(Xing),(?)不(Bu)会(Hui)因(Yin)吸(Xi)收(Shou)水(Shui)分(Fen)而(?)导(Dao)致(Zhi)明(Ming)显(Xian)的(De)尺(Chi)寸(Cun)改(Gai)变(Bian)。(?)
(?) (?)观(Guan)察(Cha)产(Chan)品(Pin)外(Wai)观(Guan)和(He)结(Jie)构(Gou)
(?) (?)-外(Wai)观(Guan):(?)观(Guan)察(Cha)挤(Ji)塑(Su)板(Ban)的(De)表(Biao)面(Mian)是(Shi)否(Fou)平(Ping)整(Zheng)光(Guang)滑(Hua),(?)边(Bian)缘(Yuan)是(Shi)否(Fou)整(Zheng)齐(Qi)。(?)如(Ru)果(Guo)表(Biao)面(Mian)有(You)明(Ming)显(Xian)的(De)凹(Ao)凸(Tu)不(Bu)平(Ping)、(?)波(Bo)浪(Lang)状(Zhuang)或(Huo)边(Bian)缘(Yuan)不(Bu)规(Gui)整(Zheng),(?)可(Ke)能(Neng)意(Yi)味(Wei)着(Zhuo)该(Gai)挤(Ji)塑(Su)板(Ban)在(Zai)生(Sheng)产(Chan)过(Guo)程(Cheng)中(Zhong)尺(Chi)寸(Cun)控(Kong)制(Zhi)不(Bu)够(Gou)精(Jing)确(Que),(?)或(Huo)者(Zhe)在(Zai)存(Cun)放(Fang)过(Guo)程(Cheng)中(Zhong)已(Yi)经(Jing)发(Fa)生(Sheng)了(Liao)程(Cheng)度(Du)的(De)变(Bian)形(Xing),(?)其(Qi)尺(Chi)寸(Cun)稳(Wen)定(Ding)性(Xing)可(Ke)能(Neng)较(Jiao)差(Cha)。(?)
(?) (?)-结(Jie)构(Gou):(?)查(Cha)看(Kan)挤(Ji)塑(Su)板(Ban)的(De)内(Nei)部(Bu)结(Jie)构(Gou),(?)优(You)质(Zhi)的(De)挤(Ji)塑(Su)板(Ban)具(Ju)有(You)均(Jun)匀(Yun)细(Xi)密(Mi)的(De)闭(Bi)孔(Kong)结(Jie)构(Gou)。(?)如(Ru)果(Guo)结(Jie)构(Gou)不(Bu)均(Jun)匀(Yun),(?)有(You)明(Ming)显(Xian)的(De)大(Da)孔(Kong)或(Huo)孔(Kong)隙(Xi)分(Fen)布(Bu)不(Bu)均(Jun)的(De)情(Qing)况(Kuang),(?)可(Ke)能(Neng)会(Hui)影(Ying)响(Xiang)其(Qi)尺(Chi)寸(Cun)稳(Wen)定(Ding)性(Xing)。(?)因(Yin)为(Wei)结(Jie)构(Gou)不(Bu)均(Jun)匀(Yun)会(Hui)导(Dao)致(Zhi)在(Zai)不(Bu)同(Tong)部(Bu)位(Wei)的(De)热(Re)膨(Peng)胀(Zhang)系(Xi)数(Shu)和(He)吸(Xi)湿(Shi)性(Xing)能(Neng)不(Bu)一(Yi)致(Zhi),(?)从(Cong)而(?)在(Zai)外(Wai)界(Jie)环(Huan)境(Jing)变(Bian)化(Hua)时(Shi)更(Geng)容(Rong)易(Yi)发(Fa)生(Sheng)尺(Chi)寸(Cun)变(Bian)化(Hua)。(?)
(?) (?)了(Liao)解(Jie)生(Sheng)产(Chan)工(Gong)艺(Yi)和(He)原(Yuan)材(Cai)料(Liao)
(?) (?)-生(Sheng)产(Chan)工(Gong)艺(Yi):(?)生(Sheng)产(Chan)工(Gong)艺(Yi)有(You)助(Zhu)于(Yu)保(Bao)证(Zheng)挤(Ji)塑(Su)板(Ban)的(De)尺(Chi)寸(Cun)稳(Wen)定(Ding)性(Xing)。(?)例(Li)如(Ru),(?)采(Cai)用(Yong)自(Zi)动(Dong)化(Hua)程(Cheng)度(Du)高(Gao)、(?)生(Sheng)产(Chan)参(Can)数(Shu)控(Kong)制(Zhi)精(Jing)确(Que)的(De)设(She)备(Bei)生(Sheng)产(Chan)的(De)挤(Ji)塑(Su)板(Ban),(?)其(Qi)尺(Chi)寸(Cun)精(Jing)度(Du)和(He)稳(Wen)定(Ding)性(Xing)通(Tong)常(Chang)更(Geng)好(Hao)。(?)生(Sheng)产(Chan)过(Guo)程(Cheng)中(Zhong),(?)如(Ru)果(Guo)温(Wen)度(Du)、(?)压(Ya)力(Li)、(?)挤(Ji)出(Chu)速(Su)度(Du)等(Deng)参(Can)数(Shu)控(Kong)制(Zhi)不(Bu)当(Dang),(?)容(Rong)易(Yi)导(Dao)致(Zhi)挤(Ji)塑(Su)板(Ban)内(Nei)部(Bu)结(Jie)构(Gou)不(Bu)均(Jun)匀(Yun),(?)从(Cong)而(?)影(Ying)响(Xiang)尺(Chi)寸(Cun)稳(Wen)定(Ding)性(Xing)。(?)
(?) (?)-原(Yuan)材(Cai)料(Liao):(?)原(Yuan)材(Cai)料(Liao)是(Shi)保(Bao)证(Zheng)挤(Ji)塑(Su)板(Ban)尺(Chi)寸(Cun)稳(Wen)定(Ding)性(Xing)的(De)基(Ji)础(Chu)。(?)聚(Ju)苯(Ben)乙(Yi)烯(Xi)树(Shu)脂(Zhi)的(De)质(Zhi)量(Liang)、(?)添(Tian)加(Jia)剂(Ji)的(De)种(Zhong)类(Lei)和(He)用(Yong)量(Liang)等(Deng)都(Du)会(Hui)对(Dui)挤(Ji)塑(Su)板(Ban)的(De)性(Xing)能(Neng)产(Chan)生(Sheng)影(Ying)响(Xiang)。(?)高(Gao)纯(Chun)度(Du)、(?)性(Xing)能(Neng)稳(Wen)定(Ding)的(De)聚(Ju)苯(Ben)乙(Yi)烯(Xi)树(Shu)脂(Zhi),(?)以(Yi)及(Ji)合(He)理(Li)添(Tian)加(Jia)的(De)抗(Kang)老(Lao)化(Hua)剂(Ji)、(?)阻(Zu)燃(Ran)剂(Ji)等(Deng)添(Tian)加(Jia)剂(Ji),(?)有(You)助(Zhu)于(Yu)提(Ti)高(Gao)挤(Ji)塑(Su)板(Ban)的(De)尺(Chi)寸(Cun)稳(Wen)定(Ding)性(Xing)。(?)如(Ru)果(Guo)原(Yuan)材(Cai)料(Liao)质(Zhi)量(Liang)不(Bu)佳(Jia)或(Huo)添(Tian)加(Jia)剂(Ji)使(Shi)用(Yong)不(Bu)当(Dang),(?)可(Ke)能(Neng)会(Hui)导(Dao)致(Zhi)挤(Ji)塑(Su)板(Ban)在(Zai)使(Shi)用(Yong)过(Guo)程(Cheng)中(Zhong)因(Yin)受(Shou)热(Re)、(?)受(Shou)潮(Chao)等(Deng)因(Yin)素(Su)而(?)发(Fa)生(Sheng)较(Jiao)大(Da)的(De)尺(Chi)寸(Cun)变(Bian)化(Hua)。(?)
以(Yi)上(Shang)就(Jiu)是(Shi)甘(Gan)肃(Su)挤(Ji)塑(Su)板(Ban)厂(Chang)家(Jia)给(Gei)大(Da)家(Jia)介(Jie)绍(Shao)的(De)相(Xiang)关(Guan)知(Zhi)识(Shi),(?)更(Geng)多(Duo)知(Zhi)识(Shi)欢(Huan)迎(Ying)咨(Zi)询(Xun)甘(Gan)肃(Su)亿(Yi)能(Neng)君(Jun)展(Zhan)。(?)
保(Bao)温(Wen)材(Cai)料(Liao)
- 挤(Ji)塑(Su)板(Ban)
- 岩(Yan)棉(Mian)板(Ban)
- 外(Wai)墙(Qiang)保(Bao)温(Wen)砂(Sha)浆(Jiang)
- 网(Wang)格(Ge)布(Bu)
- 保(Bao)温(Wen)钉(Ding)
- 岩(Yan)棉(Mian)板(Ban)托(Tuo)架(Jia)
- 硅(Gui)铝(Lu)基(Ji)保(Bao)温(Wen)板(Ban)
- 真(Zhen)金(Jin)板(Ban)
- 硅(Gui)酸(Suan)铝(Lu)
- 岩(Yan)棉(Mian)管(Guan)
- 聚(Ju)氨(An)酯(Zhi)板(Ban)
- 聚(Ju)氨(An)酯(Zhi)管(Guan)
- 聚(Ju)苯(Ben)板(Ban)
- 水(Shui)泥(Ni)发(Fa)泡(Pao)
- 玻(Bo)璃(Li)棉(Mian)制(Zhi)品(Pin)
- 聚(Ju)氨(An)酯(Zhi)制(Zhi)品(Pin)
- 防(Fang)水(Shui)材(Cai)料(Liao)
- 橡(Xiang)塑(Su)制(Zhi)品(Pin)
保(Bao)温(Wen)材(Cai)料(Liao)
- 挤(Ji)塑(Su)板(Ban)
- 岩(Yan)棉(Mian)板(Ban)
- 外(Wai)墙(Qiang)保(Bao)温(Wen)砂(Sha)浆(Jiang)
- 网(Wang)格(Ge)布(Bu)
- 保(Bao)温(Wen)钉(Ding)
- 岩(Yan)棉(Mian)板(Ban)托(Tuo)架(Jia)
- 硅(Gui)铝(Lu)基(Ji)保(Bao)温(Wen)板(Ban)
- 真(Zhen)金(Jin)板(Ban)
- 硅(Gui)酸(Suan)铝(Lu)
- 岩(Yan)棉(Mian)管(Guan)
- 聚(Ju)氨(An)酯(Zhi)板(Ban)
- 聚(Ju)氨(An)酯(Zhi)管(Guan)
- 聚(Ju)苯(Ben)板(Ban)
- 水(Shui)泥(Ni)发(Fa)泡(Pao)
- 玻(Bo)璃(Li)棉(Mian)制(Zhi)品(Pin)
- 聚(Ju)氨(An)酯(Zhi)制(Zhi)品(Pin)
- 防(Fang)水(Shui)材(Cai)料(Liao)
- 橡(Xiang)塑(Su)制(Zhi)品(Pin)
挤(Ji)塑(Su)板(Ban)知(Zhi)识(Shi)
- 兰(Lan)州(Zhou)岩(Yan)棉(Mian)板(Ban)的(De)使(Shi)用(Yong)寿(Shou)命(Ming)有(You)多(Duo)长(Chang)?(?)
- 哪(Na)些(Xie)场(Chang)所(Suo)不(Bu)适(Shi)合(He)使(Shi)用(Yong)甘(Gan)肃(Su)岩(Yan)棉(Mian)板(Ban)?(?)
- 如(Ru)何(He)判(Pan)断(Duan)兰(Lan)州(Zhou)挤(Ji)塑(Su)板(Ban)的(De)尺(Chi)寸(Cun)稳(Wen)定(Ding)性(Xing)?(?)
- 如(Ru)何(He)选(Xuan)择(Ze)适(Shi)合(He)的(De)甘(Gan)肃(Su)挤(Ji)塑(Su)板(Ban)用(Yong)于(Yu)建(Jian)筑(Zhu)保(Bao)温(Wen)?(?)
- 购(Gou)买(Mai)兰(Lan)州(Zhou)岩(Yan)棉(Mian)板(Ban)时(Shi)应(Ying)该(Gai)考(Kao)虑(Lu)哪(Na)些(Xie)因(Yin)素(Su)?(?)
相(Xiang)关(Guan)资(Zi)讯(Xun) 更(Geng)多(Duo)>>
- 如(Ru)何(He)选(Xuan)择(Ze)甘(Gan)肃(Su)挤(Ji)塑(Su)板(Ban)
- 甘(Gan)肃(Su)保(Bao)温(Wen)砂(Sha)浆(Jiang)施(Shi)工(Gong)时(Shi)需(Xu)要(Yao)注(Zhu)意(Yi)哪(Na)些(Xie)问(Wen)题(Ti)?(?)
- 建(Jian)筑(Zhu)装(Zhuang)潢(Huang)时(Shi)使(Shi)用(Yong)兰(Lan)州(Zhou)保(Bao)温(Wen)钉(Ding)有(You)哪(Na)些(Xie)优(You)势(Shi)?(?)
- 甘(Gan)肃(Su)岩(Yan)棉(Mian)板(Ban)施(Shi)工(Gong)时(Shi)需(Xu)要(Yao)注(Zhu)意(Yi)什(Shi)么(Me)?(?)