China Proveedor de China ASTM A312 de tubos sin costura de acero inoxidable (304 304L 316L) Fabricantes

productos nuevos

Home > Lista de Producto > Tubo y tubería de acero inoxidable > Proveedor de China ASTM A312 de tubos sin costura de acero inoxidable (304 304L 316L)

Proveedor de China ASTM A312 de tubos sin costura de acero inoxidable (304 304L 316L)

Información básica

Modelo: 304 304L 316 316L 310S

Descripción del producto

No. de modelo: 304 304L 316 316L 310S Técnica: Tratamiento superficial estirado en frío: Forma de la sección Ap: Proceso redondo: Od estirado en frío: 6 mm - 3000 mm Marca registrada: SPEZILLA Origen: China Tipo: Tubo de acero inoxidable Material: Acero inoxidable Uso: Transporte por tubería, Perforación de petróleo / gas, industria de maquinaria, industria química, minería, para fines especiales Nombre: Tubería de acero inoxidable Calidad: ISO Peso: 0.5 mm - 30 mm Especificación: 19.05 Código HS: 7304419000 Proveedor de China ASTM A312 Tubería sin costura de acero inoxidable (304 304L 316L) \ n \ nTubería de acero inoxidable estirada en frío ASTM A213 / A312, A269, con material: TP304, TP304L, TP 310S, TP316,316L, TP317L, YP 347, Tamaño: OD: 6mm-1219mm, WT: 0.5-30mm, Longitud: Max . 20 metros \ n

Standards	ASTM A312 / 213/ 269 DIN17457 EN10216
Specification	OD:6mm-1219mm,WT:0.5-30mm, Length: Max. 20meters
Material	TP304, TP304H, TP304LN, TP304L,TP310/S, TP316L, TP316H,TP316/316L,TP317L,TP321/321H,TP347,S31803,2205,2507,ect
Process method	Cold Drawn
Surface finish	Annealed & Pickled /Bright Annealed
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.

orte

China Supplier ASTM A312 Stainless Steel Seamless Pipe (304 304L 316L)

Material	ASTM A213 Chemical Composition % Max
Material	C	Mn	P	S	Si	Cr	Ni	Mo	N B	Nb	Ti
TP304	0.08	2.00	0.045	0.030	1.00	18.0-20.0	8.0-11.0	^	^	^ .	^
TP304L	0.035	2.00	0.045	0.030	1.00	18.0-20.0	8.0-12.0	^	^	^	^
TP316	0.08	2.00	0.045	0.030	1.00	16.0-18.0	10.0-14.0	2.00-3.00	^	^	^
TP316L	0.035 D	2.00	0.045	0.030	1.00	16.0-18.0	10.0-15.0	2.00-3.00	^	^	^
TP321	0.08	2.00	0.045	0.030	1.00	17.0-19.0	9.0-12.0	^	^	^	5C -0.70
TP347	0.08	2.00	0.045	0.030	1.00	17.0-19.0	9.0-12.0			10C -1.10	^

Material	Heat treatment	Temperure F (C) Min.	Hardness
Material	Heat treatment	Temperure F (C) Min.	Brinell	Rockwell
TP304	Solution	1900 (1040)	192HBW/200HV	90HRB
TP304L	Solution	1900 (1040)	192HBW/200HV	90HRB
TP316	Solution	1900(1040)	192HBW/200HV	90HRB
TP316L	Solution	1900(1040)	192HBW/200HV	90HRB
TP321	Solution	1900(1040) F	192HBW/200HV	90HRB
TP347	Solution	1900(1040)	192HBW/200HV	90HRB

OD, inch	OD Tolerance inch(mm)	WT Tolerance %	Length Tolernace inch(mm)
OD, inch	OD Tolerance inch(mm)	WT Tolerance %	+	-
≤ 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