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J107鏄綆姘垑鍨嬭棩鐨殑浣庡悎閲戦珮寮�(qi谩ng)閶肩剨姊�,閲囩敤鐩存祦鍙嶆帴锛屽彲閫�(j矛n)琛屽叏浣嶇疆鐒婃帴
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J107                绗﹀悎GB/T 5118 E10015-G

                                         

瑾槑锛�J107鏄綆姘垑鍨嬭棩鐨殑浣庡悎閲戦珮寮�(qi谩ng)閶肩剨姊�,閲囩敤鐩存祦鍙嶆帴锛屽彲閫�(j矛n)琛屽叏浣嶇疆鐒婃帴銆�

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鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎锛�%锛�

 

C

Mn

Si

S

P

Mo

淇濊瓑鍊�

鈮�0.20

鈮�1.00

鈮�0.70

鈮�0.035

鈮�0.035

鈮�0.30

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0.085

2.77

0.37

0.011

0.017

0.74

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Rm

(N/mm2)

ReL/Rp0.2

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淇濊瓑鍊�

鈮�980

鈮�880

鈮�12

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渚嬪€�

1050

930

18

90

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X灏勭窔鎺㈠偡瑕佹眰锛�I绱�

鐒婃帴浣嶇疆

 

 

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f

f

f

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90~120

140~180

170~220

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