Saina e leai ni atigivae uʻamea mo coal minung- gb / t 17-200-2009 gaosi oloa ma tagata faʻatau

Le gaoia o le uʻamea uʻamea mo le koale minging- gb / t 17396-200-2009

Le mafai ona shelless opeeli mo le koale mining- gb / t 17396-2009 faaalia ata

Faʻamatalaga puʻupuʻu:

O le paipa o le Steel Paipa mo le Coal My e masani lava e maua ai le afaina o le paipa

Hydraulic Dep i le koale.

Totogi:30% Tupe teu, 70% L / C poʻo le B / L Kopi poʻo le 100% l / C i le vaʻai

Min.order aofaiga:25 T

Tausiga gafatia:Faʻaletausaga 20000 Tons Faʻamatalaga o le Steel Paipa

Taimi muamua:7-14 aso pe a fai o le oloa, 30-45 aso e gaosia ai

Afifiina:Uliuli uliuli, BEOTO MA LE POB MO UMA paipa e tasi paipa; Od i lalo o le 219mm manaomia e teu i fusi, ma fusi uma e leai se sili atu 2 tone.

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Faamatalaga auiliiliga

Oloa Tags

Aotelega

Masani:GB / T 17396-2009	Vevela Togafitiga: Templeing
Vasega Vasega: 20,35,45, ma isi	O fafo o le lapoa (faataamilo): 10 - 1000 mm
Vaega foliga: faataamilo	Talosaga: searless paipa mo le sone cydraulic
Nofoaga o Amataga: Saina	Togafitiga Togafitiga: A o le tagata faʻatau manaʻoga
Mafiafia: 1 - 100 mm	Metotia: vevela vevela
Umi: Ua maeʻa le umi poʻo le umi umi	Paipa faapitoa: mafiafia o paipa paipa
Tusipasi: Iso9001: 2008	Faʻaaogaina: semi e leai se paʻu mo le sone o le sosolo
O ese pe leai: le-	Suʻega: dt

Talosaga

O le paipa steel paipa mo le koale o loʻo masani ona faʻaaogaina e gaosia ai se paipa e leai se paipa mo le sone o le suka.

Vasega autu

Vasega o le maualuga-lelei kapoti fausaga steel: 20 #,35 #

Vailaau vaega

	C	Si	Mn	Nb	RE	Cr	Ni	Cu	Mo	P	S
20	0.17-0-0.23	0.17-0-0.37	0.35-0.65	一	一	<0. 25	<0. 25	<0. 20	一	<0. 035	<0. 035
35	0.32-0.39	0.17-0-0. 37 ia	0. 50 ki 0.8	一	一	<0. 25	<0. 25	<0. 20	一	<0. 035	<0. 035
45	0.42-0.50	0.17 一_ 0. 37 ia	0.50 ki 0.8	一	一	<0. 25	Oi. 25	Oi. 20	一	<0. 035	<0. 035
27Seman	0.24-0.32	1.10 一 14	1.10 一 14	一	一	W0. 30	<0.30	<0. 20	<0.15	<0. 035	<0. 035
30mrnnbreapa	0.27-0-0.36	0. 20 一_ 0. 60	1.20 一 1. 60	0.020 一_. 050	0. 02 一_ 0. 04	<0.30	<0.30	<0. 20	<0.15	<0. 035	<0. 035
O le anotusi o le toe faʻaaogaina e pei o le 0.02% ~ 0.04% faʻaopoopo i le Molten Steel.

Masini masini

Masini masini
Vasega	Malosi le malosi	Fua			Elong pe a uma le pa	Faaitiitia o Nofoaga	Shok Faʻaaogaina le Malosiʻaga (KV2) / J
	RM / MPA	Mpa			A /%	Z /%
		Steel tibe le mafiafia o le mafiafia mafiafia / mm
		<16	> 16 ~30	> 30
	Leai se mea itiiti
20	410	245	235	225	20	-
35	510	305	295	285	17	-	-
45	590	335	325	315	14	-	-
27Seman	980	835			12	40	39
30 miliona	850	720			13	45	48

Tofotofoga Manaomia

I le faʻaopopoina o le faʻamautinoaina o vailaʻau faʻavae o vailaʻau ma vailaʻau faʻaseʻe o le atigi uʻamea uamea faʻatasi ai ma le pule faʻatulagaina.