410 430 429 Stainless Steel Welded Pipe

Description

410 430 429 Stainless Steel Welded Pipe

 

Pipe Profile 

400 series stainless steel has good corrosion resistance and machinability. Heat treatment of 410 stainless steel: solution treatment (°C) 800-900 slow cooling or 750 fast cooling. Not suitable for harsh corrosive environments. Suitable for general blade, mechanical parts, class 1 tableware (spoon, fork, knife, etc.).

Specification:

Standard: ASTM A554, A249, A312, A358, A688, A778, A789, A928,  EN10217-7

OD: 5—2000MM

Thickness: 0.3mm – 70mm, SCH10S, SCH40, SCH40S, SCH80, SCH80S, SCH120, SCH160, etc

Length: 1—12M as buyer request

Shape: Round, Square, oval tube, triangular, hexagonal, arched, semi-circular, both sides of the arch

Surface: NO.1, 180G, 240G, 320G Satin / Hairline, 400G, 600G Mirror finish

Manufacturing processes: ERW, EFW, SAW, LSAW, TIG

Application: Decoration,

fluid delivery pipe,

construction,

oil, chemical/medicine/food/ paper equipment,

washing machine,

seawater environment,

petrochemical,

fertilizer,

nuclear plant

Certificate: ISO 9001:2008、PED、ASME、TS

Material	UNS	Chemical Component %
		C	Mn	P	S	Si	Cr	Ni
410	1.4006	≤0.15	≤1.00	≤0.035	≤0.030	≤1.00	11.5–13.5	≤0.5
429		≤0.12	≤1.00	≤0.04	≤0.030	≤1.00	14.0-16.0	≤0.5
430	1.4016	≤0.12	≤1.00	≤0.04	≤0.030	≤1.00	16.0-18.0	≤0.5

 

Material	UNS	T*S	Y*S	Elongation
		(Mpa) min	(Mpa) min	(%)
410	1.4006	414	241	20
429		414	241	20
430	1.4016	414	241	20