Saina ueloina seamless Structural Steel Paipa S355J2H Gaosi ma Fa'atau

u'uina seamless Structural Steel Paipa S355J2H

Fa'amatalaga Puupuu:

Atalosaga:
O paipa uʻamea e leai ni mea e faia i lenei ituaiga o uʻamea e masani ona faʻaaogaina i mea faʻapipiʻi eletise, pusa kasa maualuga, pusa faʻamalo maualuga, mea faʻafefeteina, taʻei suauʻu, lima axle taʻavale, afi tiso, mea faʻapipiʻi, ma isi paipa.

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Fa'amatalaga Oloa

Faailoga o oloa

S355 J2H paipa fausaga

S355J2H e sili ona lauiloa i Europa maketi ma nisi maketi Asia.

Vaega Vailaau

S335J2H	C	Mn	Si	P	S	N
S335J2H	≤0.24	≤1.60	≤0.55	≤0.04	≤0.04	≤0.009

Fa'ainisiniaPfa'atonuga

	≤16mm	16—40mm	40—63mm	63—80mm	80—100mm	100—150mm	200—250	250—400
Malosi e maua	≥345	≥335	≥325	≥315	≥305	≥285	≥275	≥265
Malosi Tetele	450-630
Fa'aumiumi	≥21
Su'ega A'afiaga:	'-20℃≥34