敲(Qiao)击(Ji)梅(Mei)花(Hua)扳(Ban)手(Shou)的(De)用(Yong)途(Tu):(?)大(Da)型(Xing)工(Gong)业(Ye)用(Yong)特(Te)种(Zhong)扳(Ban)手(Shou)、(?)重(Zhong)型(Xing)扳(Ban)手(Shou)、(?)
敲(Qiao)击(Ji)扳(Ban)手(Shou)
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敲(Qiao)击(Ji)梅(Mei)花(Hua)扳(Ban)手(Shou)
适(Shi)用(Yong)于(Yu)石(Shi)油(You)、(?)化(Hua)工(Gong)、(?)冶(Ye)金(Jin)、(?)发(Fa)电(Dian)、(?)炼(Lian)油(You)、(?)造(Zao)船(Chuan)、(?)石(Shi)化(Hua)等(Deng)行(Xing)业(Ye)。(?)是(Shi)设(She)备(Bei)安(An)装(Zhuang)、(?)装(Zhuang)置(Zhi)及(Ji)设(She)备(Bei)检(Jian)修(Xiu)、(?)维(Wei)修(Xiu)工(Gong)作(Zuo)中(Zhong)的(De)必(Bi)需(Xu)工(Gong)具(Ju)。(?)敲(Qiao)击(Ji)梅(Mei)花(Hua)扳(Ban)手(Shou)分(Fen)为(Wei)公(Gong)制(Zhi)和(He)英(Ying)制(Zhi)两(Liang)种(Zhong)。(?)
敲(Qiao)击(Ji)梅(Mei)花(Hua)扳(Ban)手(Shou)
的(De)材(Cai)料(Liao):(?)敲(Qiao)击(Ji)梅(Mei)花(Hua)扳(Ban)手(Shou)采(Cai)用(Yong)45号(Hao)中(Zhong)碳(Tan)钢(Gang)或(Huo)40Cr合(He)金(Jin)钢(Gang)整(Zheng)体(Ti)锻(Duan)造(Zao)加(Jia)工(Gong)制(Zhi)作(Zuo)。(?)
敲(Qiao)击(Ji)梅(Mei)花(Hua)扳(Ban)手(Shou)
的(De)制(Zhi)造(Zao)标(Biao)准(Zhun):(?)GB/T4392-1995((?)
敲(Qiao)击(Ji)呆(Dai)扳(Ban)手(Shou)
和(He)
敲(Qiao)击(Ji)梅(Mei)花(Hua)扳(Ban)手(Shou)
)(?)。(?)
敲(Qiao)击(Ji)梅(Mei)花(Hua)扳(Ban)手(Shou)
的(De)特(Te)点(Dian):(?)敲(Qiao)击(Ji)梅(Mei)花(Hua)扳(Ban)手(Shou)由(You)_中(Zhong)碳(Tan)钢(Gang)或(Huo)_合(He)金(Jin)钢(Gang)整(Zheng)体(Ti)锻(Duan)造(Zao)而(?)成(Cheng),(?)敲(Qiao)击(Ji)梅(Mei)花(Hua)扳(Ban)手(Shou)工(Gong)作(Zuo)端(Duan)为(Wei)内(Nei)12角(Jiao)梅(Mei)花(Hua)形(Xing)状(Zhuang),(?)尾(Wei)部(Bu)也(Ye)_是(Shi)敲(Qiao)击(Ji)端(Duan)加(Jia)宽(Kuan)、(?)加(Jia)厚(Hou),(?)设(She)计(Ji)合(He)理(Li)、(?)结(Jie)构(Gou)稳(Wen)定(Ding)、(?)材(Cai)质(Zhi)密(Mi)度(Du)高(Gao)、(?)抗(Kang)打(Da)击(Ji)能(Neng)力(Li)强(Qiang),(?)不(Bu)折(Zhe)、(?)不(Bu)断(Duan)、(?)不(Bu)弯(Wan)曲(Qu),(?)产(Chan)品(Pin)尺(Chi)寸(Cun)精(Jing)度(Du)高(Gao)、(?)经(Jing)久(Jiu)耐(Nai)用(Yong)等(Deng)特(Te)点(Dian)。(?)
公(Gong)制(Zhi)规(Gui)格(Ge)mm
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公(Gong)制(Zhi)规(Gui)格(Ge)mm
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公(Gong)制(Zhi)规(Gui)格(Ge)mm
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英(Ying)制(Zhi)规(Gui)格(Ge)((?)英(Ying)寸(Cun))(?)
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英(Ying)制(Zhi)规(Gui)格(Ge)((?)英(Ying)寸(Cun))(?)
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英(Ying)制(Zhi)规(Gui)格(Ge)((?)英(Ying)寸(Cun))(?)
|
S19
|
S46
|
S95
|
1
|
1-7/8
|
2-3/4
|
S22
|
S50
|
S100
|
1-1/16
|
2
|
3
|
S24
|
S55
|
S105
|
1-1/8
|
2-1/16
|
3-1/8
|
S27
|
S60
|
S110
|
1-3/16
|
2-1/8
|
3-3/8
|
S30
|
S65
|
S115
|
1-5/16
|
2-3/16
|
3-1/2
|
S32
|
S70
|
S120
|
1-3/8
|
2-1/4
|
3-3/4
|
S34
|
S75
|
S125
|
1-7/16
|
2-3/8
|
3-7/8
|
S36
|
S80
|
S130
|
1-1/2
|
2-7/16
|
4
|
S38
|
S85
|
S135
|
1-5/8
|
2-9/16
|
4-1/8
|
S41
|
S90
|
S140
|
1-11/16
|
2-5/8
|
4-1/2
|
大(Da)于(Yu)此(Ci)规(Gui)格(Ge)定(Ding)做(Zuo),(?)特(Te)殊(Shu)规(Gui)格(Ge)定(Ding)做(Zuo)
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材(Cai)料(Liao)技(Ji)术(Shu)参(Can)数(Shu) :(?)
淬(Cui)火(Huo)温(Wen)度(Du)
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抗(Kang)拉(La)强(Qiang)度(Du)
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屈(Qu)服(Fu)强(Qiang)度(Du)
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硬(Ying)度(Du)HRC
|
85
0
℃(?)
|
705N
/mm
2
|
410N/mm
2
|
38~(?)42
|
材(Cai)料(Liao)化(Hua)学(Xue)成(Cheng)分(Fen)((?)%)(?):(?)
c
|
Si
|
Mn
|
p
|
s
|
Cr
|
Ni
|
Cu
|
Mo
|
W
|
0.45
|
0.24
|
0.59
|
0.16
|
0.008
|
0.07
|
0.03
|
0.13
|
0.01
|
0.01
|
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