Price:Negotiable

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Description:

1.aluminized steel straight tube
2.OD:34-76.3mm;WT:0.8-2.5mm;Length:5.8meters
3.Aluminum coated steel SA1D
4.higher expansion

aluminized steelstraight tube   

 

1. OD:34, 35,38.1, 41.3, 42, 42.2, 42.7, 45, 48, 48.6, 50, 50.8, 54,60.5, 63.5,76.2mm

2. WT:0.8, 1.0,1.2, 1.4, 1.5, 1.6, 1.8, 2.0, 2.5mm

3. Length:5.8meters fixed or according to customer''s requests

4.Material:Aluminum coated steel SA1D/SA1C

5. Suitable formuffler pipe of exhaust system, oven, water heaters ect

6. Productcharacteristics:Bead removed, smooth surface roughness,accurate roundness, higher expansion rate.

 

Meterial			Chemical Composition(%)							Mechanical Properties
			C	Si	Mn	P	S	Cr	Ni	T.S	Y.P	E.L%	Hardness
			max.	max.	max.	max.	max.			N/mm2	N/mm2		HRB
Aluminized steel		SA1C	0.06	0.02	0.4	0.04	0.04	/	/	275	/	35	55
		SA1D	0.06	0.02	0.4	0.04	0.04	/	/	275	/	32	50
		SA1E	0.06	0.02	0.4	0.04	0.04	/	/	275	/	36	48