成人乱码一区二区三区,国产精品_国产精品_国产精品,国产蜜臀精品久久久网站,日韩精品一区二区在线天天狠天

ǰλã--ֹy - mֹy - ֱͨʽ늄ӽֹy

ֱͨʽ늄ӽֹy

l(f)rg2016-10-10 c781
ֱͨʽ늄ӽֹy

һֱͨʽ늄ӽֹyY
1.rJ41F46ֱͨʽJ45F46ֱʽJ44F46ͽʽֹyнYo]`͸g܏г̶(һ鹫Qͨ1/4)헃(yu)cVʯ͡ȹ·ϵyؔ|Ҫ{ǷrĽֹy{(ji)⹝(ji)̎aĸٽ|_gƉܷ
2.ycyUOӋһwYԷֹڹ·Ƀȼ_ywĿԣYoʹðȫ

ֱͨʽ늄ӽֹyaƷc

1ycyUOӋһwYԷֹڹ·Ƀȼ_ywĿԣYoʹðȫ

2C·|cyTwֱӽ|͸g*ǻˎh(hun)ʯԭͺȻݔ͸gҺwܵy

3нYo]`͸g܏гһ鹫Qͨ70%Vʯȹ·ϵyؔ|rĽֹy{(ji)⹝(ji)̎aĸٽ|_gƉܷ档

 

 

J941F늄rֹy

J941F늄rֹyYߴD

ֱͨʽ늄ӽֹyOӋҎ(gu)

ѭҎ(gu)

STANDARD

OӋc

GB 12238 /GB 12235

YL

GB 12221
(L
ϵ)

JB78/JB79
(GB.HG.SH)

ԇ

GB/T 13927

־

GB 12220

؛/td>

GB/T 12252

б1.yw2.yw3.ywr4.y 5.6.BӰ塡7.yU8.늄b

ֱͨʽ늄rֹyҪ

Q

TF

T

P

̼P

Z

C

P

R

PL

RL

ywyw

HT250/WCB

WCB

CF8

CF8M

CF3

CF3M

yyU

35

1Cr13

1Cr18Ni9

1Cr18Ni12Mo2 Ti

00Cr18Ni10

00Cr17Ni14Mo2

˨

35

35

1Cr17Ni2

1Cr17Ni2

1Cr17Ni2

1Cr17Ni2

r/y

FEP(F46) PCTFE(F3) PFA (Ծķϩ)

PTFE (F4) PTFE (F4)

ωw

WCB

WCB

CF8

CF8M

CF3

CF3M

yUĸ

ZCuAl10Fe3 ZCuAl10Fe3

˨

35

35

1Cr17Ni2

1Cr17Ni2

1Cr18Ni9Ti

1Cr18Ni9Ti

ĸ

45

45

0Cr18Ni9

0Cr18Ni9

0Cr18Ni9

0Cr18Ni9

݆

HT200

HT200

WCC

WCC

WCC

WCC

 

  

Կ

  • Ćλ

  • “ϵԒ

  • ]䣺

  • ʡݣ

  • Ԕַ

  • af

  • Ca

    ՈݔӋY֣磺=7

“ϵ҂

]䣺2359285761@qq.com
ַϺзt^(q)(zhn)X·351̖
ϺǬxԿyT޹˾
  g֧֣ȳվW  ICP䰸̖ICP11038542̖-8  GoogleSitemap
Ͷ| ۩| | | | | ɯ| ѭ| | | | ۽| | | | ˮ| ׷| | | | ˳| ½| н| ຣʡ| | | ػʵ| ˼| | ϲ| | ֦| | Ԫ| ¸| | | | ľ| ͼ| |