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ϼܕrg2017-06-21 09:20:22 g[66
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ڟ܈T520jjᾀĩrqFP䓬F؛Ј^񣬃rַƫ20-30Ԫ/ɽN̶ʾԃrɽ@嵭24ɽշq10Ԫ/ɽ䓏SS2210Ԫ/S2210Ԫ/_q102230Ԫ/F𺬶Ŀǰɱ֧пλYԴЈ̶ܳځ䓝qy˽1024rɽ†Ⱦ3A푑܈I8:0016:00ޮaĿǰ䓏SԶaֻeSЌʩwao̫Ӱ푡˾ҪI:i䓰Ͻ䓰壬̖iĥ壬̼ߏ䓰壬䓰߽䓰壬̼䓰䓰偠t壬܈܈ʹⸯg䓰壬͸ߜ䓰͵͜䓰壬ԭ͸g䓰ḯg䓰壬܇䓰ɽ|ʡ⽛QdMڽIһҼaQա®aƷ_lһwʡFIڟ܈T520jjᾀrOy@ʾֹ1019գ|q235bҎ25#ЈNr2666Ԫ/()|q235aҎ20#ЈNr2629Ԫ/()ƽǰһ250hЈNr2826Ԫ/()^18՝q0.46%5ȽЈNr2516Ԫ/()^18՝q0.11%wfͲЈrڅ

ҪI䓡R䓵ȸ䓏SİɸMмӹиNͼҲɸҪ܈N|Ҏ؛rgڟ܈T520jjᾀӰط

;

1䓰壨2偠t䓰壨3촬䓰壨4b䓰壨5܇䓰壨6䓰壨7Y䓰壨8늹䓰壨Ƭ9䓰壨10ĥ䓰

1䓰壺ôR̖βʾ̖cҲú̼򺬺ϽԪرʾ磺Q345RQ345c磺20R16MnR15MnVR15MnVNR8MnMoNbRMnNiMoNbR15CrMoRȾú̼򺬺ϽԪ؁ʾ

2Ӛƿ䓰壺ôHP̖βʾ̖cʾ磺Q295HPQ345HPҲúϽԪ؁ʾ磺16MnREHP

3偠t䓰壺Сg̖βʾ̖cʾ磺Q390gҲú̼򺬺ϽԪ؁ʾ20g22Mng15CrMog16Mng19Mng13MnNiCrMoNbg12Cr1MoVgU䓵ĵ팢׃҇Ĵaʽ׃

4䓰壺Сq̖βʾQ420q16Mnq14MnNbq

5܇䓰壺ôL̖βʾ09MnREL06TiL08TiL10TiL09SiVL16MnL16MnREL

6aĥ䓰壺nm360nm400nm450nm500nm550nm600mn13

7ʿĥ壺hardox360hardox400hardox450hardox500hardox550hardox600Mĥ塣ڟ܈T520jjᾀ

8‡ĥ壺xar400xar450xar500xar600dilidur400dilidur500

9ĥ壺ar400ar450ar500ar600

10rĥ壺quard400quard450quard500

11ĥ壺bisplate500bisplate400bisplate450

12ձĥ壺ABREX400RAEX450ABREX500ABREX600

13mĥ壺RAEX400RAEX450RAEX500

ڟ܈T520jjᾀṩWˡ՘˜n˵ȾŇϵ䓲ṩJCC
һߏȺϽ 30CrMnSiA 1.5mm-50mmX 1200-2200

X݆S䓣20CrMo 22CrMoH 20CrMnMo 20-30CrMnTi 20CrNiMo
8620() G20CrNiMo G20CrCrNi2Mo 25CrNiMoV 17Cr2Ni2Mo
30Cr2Ni2Mo 34Cr2Ni2Mo 17CrNiMo6 18CrNiMo7-6(W) 34CrNiMo6
30CrNiMo8 36CrNiMo4

܇C˨䓡݆C~Ƭ늏SʯͻИI䓣
25Cr2MoV 25Cr2Mo1V 12CrMo 12Cr1MoV 12Cr1Mo1V 15CrMo 12Cr2Mo1V
12Cr2Mo1 ‡ 10CrMo9-10 P22 12Cr2MoWVTiB( 102)
35CrMoV 40CrMoV 42Cr2MoV 45CrMoV P11(a 12Cr1Mo f=0.49)
P91 10Cr9Mo1VNbN 2Cr12NiMo1W1V 1Cr11Ni2W2MoV 30CrMoV9
˜ WB36 Ї 15NiCuMoNb5 T92 T22 T23 P11 P22 Cr5Mo

܊䓣
40CrNiMoA 4340 45CrNiMoV 20-40-50CtNi 20Ni4Mo 30CrMnSiA
35CrMnSiA 30CrMnSiNi2A 38CrSi 38CrSi2Ni 34CrNi1Mo 12-30CrNi3A
34-37CrNi3A 37CrNi3MoVA PCrNiMoA PCrNi3MoA 12-20Cr2Ni4A
18Cr2Ni4WA 25Cr2Ni4WA 24Cr2Ni4MoV 30Cr2Ni4MoV

塢菎r䓣F䓣
18CrNi3MoA SNM616(ձ) 20CrNi3MoA 25CrNi3MoA电@ʾ117304P䓰1.0*1219*2438Јr14238.46Ԫ/^ǰһՃrƽĿǰՄr13900-14800Ԫ/P䓰9µׁϝq2000Ԫ/
п T8 S=25 FF710(ʿa 22SiMnCrNi2MoA) 35SiMnCrNi2MoVA

ߏȺϽY䓣
20CrMnMo 30CrMnMo 37CrMnMo 40CrMnMo 30CrMo(‡ 25CrMo4)
35CrMo 42CrMo 50CrMo 50CrMo4 38CrMoAL 30SiMn2MoV 37SiMn2MoV
37SiMn2MoWV 27SiMn 30SiMn 35iMn 45SiMn 23MnNiCrMoA

ߡͺϽY䓣
16Mn(Q345) 20-30Mn 20Mn2 45Mn2 20MnV 20MnV6(‡) 16MnCr5
20MnCr5‡ 15CrMn 20CrMn

к塢䓡A䓣
50CrVA 65Mn 60Si2Mn 60Si2CrV 55Si2CrV 60CrMn

PA䓣P䓰aI朣FVʯ-R Ͳĸq֮
1Cr13 2Cr13 3Cr13 4Cr13
1Cr17Ni2 9Cr18Mo 9Cr18MoV 4Cr9Si2 4Cr10Si2Mo

ʮٹ䓣W18Cr4V W6Mo5Cr4V2 W6Mo5Cr4V3 W6Mo5Cr4V3 W9Mo3Cr4V

ʮһϽģ䓈A䓣
Cr12 Cr12MoV CrWMn 9SiCr 4CrW2Si 5CrW2Si 6CrW2Si H13 P20

ҹ˾õu|ĮaƷۺČķպ̓ărcVÑx\gӭсǢՄIաڟ܈T520jjᾀ

IɷXtİã
u\Ş鱾 ڟ܈T520jjᾀӯ棺粻ȫyӋ10µӱ䓏Sӯ43.55%ѽBm½҄3ԁµ@ʾ䓏SӯտsδzԸ֧䓃r
ּۺČ|ĮaƷărһķ피Ĺ
ݣ؛Դ˾Ԃ܇SُSl؛ٶҹ̵_͑ڟ܈T520jjᾀ电@ʾ113գ304P䓰1.0*1219*2438Јr14053.85Ԫ/^ǰһՃrq0.33%ĿǰՄr13600-14800Ԫ/P䓰һq1700Ԫ/

ھԃP/ Ոмʴ_r“ϵ!

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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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