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ǰλ: >> ȫaƷ >> Ӳ >> P䓺l >> A432}ˎƤ3Cr26Ni21͟᲻P늺lɽֱ
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A432}ˎƤ3Cr26Ni21͟᲻P늺lɽֱ
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A432P䓺l

                   GB/T E310H-16

                  ஔ AWS E310H-16  

fA432}ˎƤ3Cr26Ni21͟᲻P늺lɽֱ۸پ^ߵ׃õĽ^ܡѼyԵ͵c

 

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۷ٻWɷ֣|֔                                        %

C

Mn

Si

Cr

Ni

Mo

Cu

S

P

0.35~0.45

1.00~2.50

0.75

25.0~28.0

20.0~22.5

0.75

0.75

0.030

0.030

 

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Rm/MPa

A%

Cֵ

620

10

 

lֱ/mm

3.2

4.0

5.0

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80~110

110~160

160~200

 

ע헣

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  2. ýӕr^\MֱܲԴ^⺸llt

     

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国产亚洲精品俞拍视频_91热久久免费频精品99欧美_91色视频在线观看_性做久久久久久久久男女
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