Descrição do produto Nº do modelo: Série 400 Técnica: ERW Tratamento de superfície: Seção recozida Forma: Redondo Qualidade: ISO Acabamento de superfície: Recozido Especificação: ISO Código HS: 730640000 Tipo: Material soldado: Aço inoxidável Uso: Transporte de dutos, Indústria de máquinas, Mineração, Finalidades especiais Processo: TIG Uso: Trocador de calor Marca registrada: SPEZILLA Origem: China ASTM A268 409 / 409L Tubo de aço ferrítico soldado \ n \ nTubo / tubo de aço inoxidável ferrítico de fabricação chinesa, ASTM A268, TP410,405,444,430,431ect. \ N

Standards	ASTM A268,ASME SA268
Specification	OD:6mm-1219mm,WT:0.5-30mm, Length: Max. 20meters
Material	TP410,TP420,TP430,TP409L,TP444,TP405,44600
Process method	Cold Drawn
Surface finish	Annealed & Pickled
Applications	For fluid and gas transport, structure and Machining
Packing	Seaworthy Wooden Cases / Steel Framed Cases / Bundle
Marking	All tubes are marked as follows: SPEZILLA. Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer's request. )
Spezilla Tube is professional stainelss steel tube manufacture. We worked in this industry for many years. We export many of our products to European Market, American Market, South American Market. We are sure, with our rich experience, we can offer our best quality products and best service, then to establish our WIN-WIN Cooperation.

OD, inch	OD Tolerance inch(mm)	WT Tolerance %	Length Tolernace inch(mm)
			+	-
≤ 1 / 2	± 0.005 ( 0.13 )	± 15	1 / 8  ( 3.2 )	0
> 1 / 2 ~1 1 / 2	± 0.005(0.13)	± 10	1 / 8 (3.2)	0
> 1 1 / 2 ~< 3 1 / 2	± 0.010(0.25)	± 10	3 / 16 (4.8)	0
> 3 1 / 2 ~< 5 1 / 2	± 0.015(0.38)	± 10	3 / 16 (4.8)	0
> 5 1 / 2 ~< 8	± 0.030(0.76)	± 10	3 / 16 (4.8)	0
8~< 12	± 0.040(1.01)	± 10	3 / 16 (4.8)	0
12~< 14	± 0.050(1.26)	± 10	3 / 16 (4.8)	0

Grupo de Produto : Tubo de aço inoxidável ferrítico