Polishing Stainless Steel Tube from China manufacturer

Price:	3600.0 USD
Payment Terms:	T/T,L/C,D/P
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: 730640

Production Capacity: 2000Ton/Month

Delivery Date: 15days

Grade: SUS 304/304L/ 316L/347H/S32...

Inspection: UT, ET, HT, RT

Certification: API 5LC,DNV•GL, ABS, TUV, L...

Surface: Pickling,annealing,polishin...

Origin: China

Means of Transport: Ocean,Land

Packing: Plastic, Wooden Case, Other...

Brand: Ganyeah

Standard: Astm a312/Astm a778/Astm a5...

Section Shape: Round

Length: 6 m or as customers' reques...

HS Code: 730640000/730611000

304L welded pipe has low carbon content so it has good flexibility and corrosion resistance because carbide precipitation lead to corrosion of welding

SUS304L Polishing Stainless Steel Tube is made of the material of 304L. 304L is a variation of 304 stainless steel used in the occasion which needs welding. 304L stainless steel welded pipehas low carbon content so it has good flexibility and corrosion resistance because carbide precipitation may lead to corrosion of welding. We are experienced in manufacturing 304L stainless steel thin-wall welded pipe

Stainless steel thick-walled pipe, Small stainless steel welded pipe, Large stainless steel welded pipe

SUS304L Polishing Stainless Steel Tube Product Specifications
Outer diameter 6 ~ 711mm; Wall thickness of 0.5 ~ 70mm

Theoretic weight
Cr-Ni austenitic stainless steel W=0.024913t(D-t)
Cr-Ni-Mo austenitic stainless steel W=0.02507t(D-t)
In the formula: W-Dimi theoretical weight (kg/m) t-wall thickness (mm)
D-outside diameter (mm)

Deep processing
Corrugated Tube, chamfering, Thread processing

SUS304L Polishing Stainless Steel Tube Applications
1. Oil / petrochemical / marine industrial pipe
2. Electricity and nuclear power industrial pipe
3. Boiler heat exchanger tubes
4. Marine engineering steel pipes
5. High-speed rail engineering pipe
6. Aviation and aerospace industrial pipe
7. Food, pharmaceutical and sanitary pipe
8. Eco-friendly and new energy industrial pipe
9. Pulp and paper industrial steel pipe
10. Steel pipes for urban planning

Heat treated : 1979°C - 1249°C

Chemical composition(mass fraction)(wt.%) of the SUS304L

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.03	1.0	2.0	0.045	0.03	18-20	9-13
Mo	Al	Cu	Nb	Ti	V	Se

N	Co	Pb	B	Other

Yield Rp0.2(MPa)	Tensile Rm(MPa)	Impact KV/Ku (J)	Elongation A (%)	Reduction in cross section on fracture Z (%)	As-Heat-Treated Condition	Brinell hardness (HBW)
467 (≥)	671 (≥)	42	13	14	Solution and Aging, Annealing, Ausaging, Q+T,etc	124

Temperature (°C)	Modulus of elasticity (GPa)	Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and	Thermal conductivity (W/m·°C)	Specific thermal capacity (J/kg·°C)	Specific electrical resistivity (Ω mm²/m)
33	-	-			0.12
516	172	-	44.3	122
691	-	22	14.2