国产精品久久久久久久久,四季AV一区二区夜夜嗨,日韩精品无码中文字幕电影,www.五月婷婷.com

鐢�(ch菐n)鍝佺啊(ji菐n)浠�
缇庡湅(gu贸)ALCOA7075-T651閶佹潗/閶佹/閶佹澘
缇庡湅(gu贸)ALCOA7075-T651閶佹潗/閶佹/閶佹澘
鐢�(ch菐n)鍝佸児(ji脿)鏍硷細锟�1
涓婃灦鏃ユ湡锛�2011-03-05 11:22:54
鐢�(ch菐n)鍦帮細閫�(j矛n)鍙�
鐧�(f膩)璨ㄥ湴锛�涓婃捣
渚涙噳(y墨ng)鏁�(sh霉)閲忥細涓嶉檺
鏈€灏戣捣瑷傦細1鍏枻
鐎忚閲忥細317
璩囨枡涓嬭級锛�鏆劇(w煤)璩囨枡涓嬭級
鍏朵粬涓嬭級锛�鏆劇(w煤)鐩搁棞(gu膩n)涓嬭級
瑭崇窗(x矛)瑾�(shu艒)鏄�
    缇� 

    缇庡湅(gu贸)ALCOA7075-T651

    绮惧瘑鍔犲伐/妯″叿鐢ㄩ媮鍚堥噾鏉�

    7XXX绯诲垪鐐洪媮銆侀媴銆侀巶鍚堥噾锛屽晢鐢ㄦ渶寮�(qi谩ng)鍔涘悎閲戜箣涓€锛屾櫘閫氭姉鑵愯潟鎬ц兘鍙婃(j墨)姊版€ц兘銆�

    鍖栧(xu茅)鎴愬垎鍒嗘瀽

    鍚堥噾
    鐗岃櫉(h脿o)

    纭�
    Si

    閻�
    Fe

    閵�
    Cu

    閷�
    Mn

    閹�
    Mg

    閴�
    Cr

    閶�
    Zn

    閳�
    Ti

    鍏� 浠�

    閶�

    姣忓€�(g猫)

    绺借▓(j矛)

    鏈€灏忓€�

    7075

    0.4

    0.5

    1.2-20

    0.3

    2.1-2.9

    0.18-0.28

    5.1-6.1

    0.2

    0.05

    0.15

    浣欓噺

    姗�(j墨)姊版€ц兘鍒嗘瀽锛�Typical Mechanical Properties锛�

    閶佸悎閲戠墝铏�(h脿o)
    鍙婄媭鎱�(t脿i)

    鎷変几寮�(qi谩ng)搴�

    灞堟湇寮�(qi谩ng)搴�

    纭害

    寤朵几鐜�

    (250鈩�MPa)

    (250鈩�MPa)

    500kg鍔�10mm鐞�

    1.6mm(1/16in)鍘氬害

    ALLOYAND TEMPER

    Ultimate Tensile
    Strength

    Ultimate Tensile
    Strength

    Hardness

    Elongation

    7075-T651

    572

    503

    150

    11

    鐗╃悊鎬ц兘鍒嗘瀽锛�Typical Physical Properties锛�

    閶佸悎閲戠墝铏�(h脿o)
    鍙婄媭鎱�(t脿i)

    鐔辫啫鑴圭郴鏁�(sh霉)
    锛�20-100鈩�锛�um/m.k

    鐔旈粸(di菐n)鑼冨湇锛�鈩�锛�

    闆诲皫(d菐o)鐜�20鈩�锛�68掳F锛夛紙锛�ACS锛�

    闆婚樆鐜�20鈩�锛�68掳F锛�m銕�/m

    ALLOY AND
    TEMPER

    Average Coefficient Of
    Thermal Expansion

    Melting Range

    Electrical Conductivity

    Electrical
    Resistivity

    7075-T651

    23.6

    475-635

    33

    0.0515

    鎶楁媺寮�(qi谩ng)搴� 蟽b (MPa)锛�鈮�137
    浼搁暦(zh菐ng)鐜� 未10 (锛�)锛�鈮�3

鍦ㄧ窔瑭㈢洡(p谩n)/鐣欒█
  • 瑕�(gu墨)鏍�锛屽瀷铏�(h脿o)
    浠樻姊濅欢
    鐢�(ch菐n)鍝佺洰閷�
    鏈€浣庤▊璨ㄩ噺
    閬�(y霉n)閫佽硣鏂�
    鎻愪緵妯ｆ湰
    搴�(k霉)瀛樻儏娉�
    鍖呰鏉愭枡
    • 鍏嶈铂(z茅)鑱叉槑锛氫互涓婃墍灞曠ず鐨勪俊鎭敱浼佹キ(y猫)鑷鎻愪緵锛屽収(n猫i)瀹圭殑鐪熷(sh铆)鎬�銆佹簴(zh菙n)纰烘€у拰鍚堟硶鎬х敱鐧�(f膩)甯冧紒妤�(y猫)璨�(f霉)璨�(z茅)锛屾湰缍�(w菐ng)灏�(du矛)姝や笉鎵挎摂(d膩n)浠讳綍淇濊瓑璨�(z茅)浠�銆傛垜鍊�?c猫)鐡宼 涓婂缓璀版偍閬告搰鏈恫(w菐ng)楂樼礆(j铆)鏈�(hu矛)鍝℃垨VIP鏈�(hu矛)鍝�銆�
    浼佹キ(y猫)淇℃伅
    涓婃捣鍒╀匠鐗规畩閶兼湁闄愬叕鍙�
    鏈�(hu矛)鍝＄礆(j铆)鍒ワ細閲戠墝鏈�(hu矛)鍝�
    ------------ 鑱�(li谩n)绯绘柟寮� ------------
    鑱�(li谩n)绯讳汉锛�搴峰媷鑿紙鍏堢敓锛�
    鑱�(li谩n)绯婚浕瑭憋細021-37787862
    鑱�(li谩n)绯绘墜姗�(j墨)锛�13524351833
    鍌崇湡铏�(h脿o)纰硷細021-37787861
    浼佹キ(y猫)閮电锛�shlijiametal@163.com
    缍�(w菐ng)鍧€锛�shhlijiajs.jdzj.com
    閮电法锛�201601
    鎺ㄨ枽渚涙噳(y墨ng)
    0571-87774297