JIS G3466

Whakaahuatanga Poto:

JIS G3466 Square ko Tapawhā Steel Pipe taha (mm): 20 * 20-350 * 350/20 * 30-400 * 200 Wall Matotoru (mm): 1.2-12.5 Length: 6m, 8m, 10,12m ranei te roa whakaritea Mata maimoatanga : mangu, galvanzied mua, piauau tuku wera, peita Packing: i roto i te paihere ranei takai ki te kakahu pvc wai-tohu. Shipping .: nuinga kawenga ranei i roto i te ipu. Utu: T / T, L / C, Whakamutunga uniana uru: mutunga mania, whiria mutunga e rua ki tetahi pito honoa me tetahi pito pōtae kirihou. Tono: hanganga, te wai, hau me te pera i runga i. Chemical Comp ...

Origin: China

Shipping: 20e, 40ft, oko nuinga

Port: Tianjin

Ngā utu: L / C, T / T, uniana uru

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JIS G3466 Square ko Tapawhā Steel Pipe

Taha (mm): 20 * 20-350 * 350/20 * 30-400 * 200

Wall Matotoru (mm): 1.2-12.5

Length: 6m, 8m, 10,12m te roa whakaritea ranei

Mata maimoatanga: pango, galvanzied mua, tuku wera piauau, peita

Tarapēke: i roto i te paihere ranei takai ki te kakahu pvc wai-tohu.

Shipping .: nuinga kawenga ranei i roto i te ipu.

Utu: T / T, L / C, uniana uru

Whakamutunga: mutunga mania, whiria mutunga e rua ki tetahi pito honoa me tetahi pito pōtae kirihou.

Tono: hanganga, te wai, hau me te pera i runga i.

Composition matū

Ti'araa o te Seven	Composition matū
Ti'araa o te Seven	C	Hei	MN	P	S
STKR 400	0.25 max.	-	-	0,040 max.	0,040 max.
STKR 490	0.18 max.	0.55 max.	1.50 max.	0,040 max.	0,040 max.

Āhuatanga Mechanical

Ti'araa o te Seven
Ti'araa o te Seven	Kurut kaha N / mm² {kgf / mm²}	wāhi Tukua ranei te ahotea tohu N / mm² {kgf / mm²}	Elongation% (No.5 whakamātautau wahi)
STKR 400	400 {41} min.	245 {25} min.	23 min.
STKR 490	490 {50} min.	325 {33} min.	23 min.