Product Details

Specifications

1.Corrosion resistance;
2.Competitive price;
3.Fast delivery;
4.High quality;
5.Adequate stock.

304 stainless steel tubes with competitive price.

Product Description

Specification of 304 stainless steel tubes

1. Material: 300series

2. Standard: JIS, AISI, ASTM, GB, DIN, EN

3. Thickness: 0.3-120mm or as customer’s requirement

4. Outer diameter : 0.6 or as customer’s requirement

5. Length:as customer’s requirement

6. Surface: 2B, BA, No.1, etc

7. Technical processing:Welded or Seamless

8. Decoration:

Mirror, No.4, HL NSP, Bead Blast, Vibration,

HL Gold, Mirror Gold, Vibration Gold NSP,

No4 Copper NSP, Mirror Copper, Bead Copper,

HL Brass, Mirror Brass, Bead Brass,

HL Black, Mirror Black, Bead Black NSP,

HL Bronz, Mirror Bronze, Vibration Bronze,

Mirror Etched, HL Etched Copper, Mirror Black Etched, Mirror Etched Gold.

Surface finish of 304 stainless steel tubes

2B,BA,HL,SB,BK,NO.1,NO.2,NO.4,NO.8,Polish,PVC,Brush,Mirror,Pickled,Annealed etc.

Mechanical property of 304 stainless steel tubes

Tensile Strength	σb (MPa)≥520
Offset Yield Strength	σ0.2 (MPa)≥205
Elongation	δ5 (%)≥40
Reduction of Area	ψ (%)≥60
Hardness	≤187HB;≤90HRB;≤200HV
Density(20℃,g/cm3)	7.93
Melting Point(℃)	1398~1454
Specific Heat Capacity(0~100℃,KJ·kg-1K-1)	0.5
Thermal Conductivity(W·m-1·K-1)	(100℃)16.3,(500℃)21.5
Coefficient of Linear Expansion(10-6·K-1)	(0~100℃)17.2,(0~500℃)18.4
Electrical Resistivity(20℃,10-6Ω·m)	0.73
Longitudinal Modulus of Elasticity(20℃,KN/mm2)	193

Chemical composition of 304 stainless steel tubes

304	C	Mn	P	S	Si	Cr	Ni
%	≤0.08	≤2.00	≤0.045	≤0.030	≤1.00	17.5–20.0	8.0-11

Maintenance of 304 stainless steel tubes

(1) Regular cleaning and maintenance

(2) Pay attention to prevent the occurrence of the phenomenon of surface scratches

(3) Use soap, weak detergent or warm water to remove surface dust, dirt

(4) In addition to the surface of the binder with alcohol or an organic solvent (ether, benzene)

(5) Use neutral detergent or ammonia solution in addition to surface oil

(6) With 10% nitric acid or abrasive detergent in addition to the surface of the embroider caused by the dirt.

Packaging & Shipping

Packaging way of stainless steel: Original packaging according to your needs. Standard export sea-worthy wooden packing.

Our Services

1.All product are made of high-quality stainless steel sheet;

2.We have good service & short delivery time;

3.We have professional export team;

4.We can provide sample for your evaluation;

5.We can provide Mill test certificate;

6.Your enquiry will get quickly and efficient response.