朝展牌號(hào)
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材料號(hào)
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標(biāo)準(zhǔn)號(hào)
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合金NA 14
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2.4816 / 2.4817
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DIN17742/17752
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VdTUV 305
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ASTM B 166 / B 564
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ASME SB 166 / SB 564
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AMS 5665
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BS 3076
GB/T15007
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核工業(yè)
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環(huán)保設(shè)備
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海洋
設(shè)施
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船舶工業(yè)
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工業(yè)爐
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石化工業(yè)
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熱處理設(shè)備
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熱交換器
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電氣元件
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燃?xì)廨啓C(jī)
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航空航天
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√
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√
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√
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√
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√
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IN601
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√
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√
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√
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√
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√
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√
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√
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√
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√
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|
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√
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√
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C-276
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√
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√
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√
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√
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√
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√
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√
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√
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√
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√
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√
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“√”為ZZ朝展金屬產(chǎn)品主要使用范圍
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硫酸
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磷酸
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鹽酸
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氫氟酸
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硝酸
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有機(jī)酸
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強(qiáng)堿
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還原性鹽
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氧化性鹽
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200
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▲
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▲
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▲
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●
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■
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●
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●
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●
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■
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M400
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●
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▲
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▲
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●
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■
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●
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●
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●
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■
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▲
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▲
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■
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▲
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▲
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●
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●
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●
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▲
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●
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●
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●
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●
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●
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●
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●
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●
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●
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▲
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●
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▲
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●
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●
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●
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●
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●
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●
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825
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●
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●
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▲
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■
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●
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●
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▲
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●
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▲
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G-3
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●
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●
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▲
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●
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●
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●
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●
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●
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●
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C-276
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●
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●
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▲
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●
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▲
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●
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●
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●
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●
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B-2
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●
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●
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●
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●
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■
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●
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●
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●
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■
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Ni(+Co)
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C
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Si
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Cr
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Mn
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Fe
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≥72.0
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≤0.15
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≤0.50
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14.0/17.0
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≤1.0
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6.0/10.0
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S
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Cu
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≤0.015
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≤0.50
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σb(Mpa)
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σ0.2(Mpa)
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δ4(%)
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≥550
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≥240
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≥30
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密度(Mg/m3)
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8.47
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熔點(diǎn)范圍(℃)
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1413~1354
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比熱(J/kg·℃)
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444
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20℃電阻率(μΩcm)
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103
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20℃時(shí)的導(dǎo)熱率(W/m K)
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14.8
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ZZ合金
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朝展產(chǎn)品退火熱處理規(guī)范
|
|||
應(yīng)力消除退火
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再結(jié)晶退火
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|||
T/℃
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時(shí)間/h*cm-1
(斷面厚度)
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T/℃
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時(shí)間/h*cm-1
(斷面厚度)
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A286
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980
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2.5
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HB
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1175
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2.5
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870
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3.75
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980
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0.60
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IN825
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900
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2.5
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1010
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0.60
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IN625
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870
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2.5
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980
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2.50
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IN718
|
|
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955
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2.50
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INX-750
|
880
|
|
1035
|
1.30
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