Polished Aisi Sus 630 Welded Stainless Steel Square Tube Pipe 100x100mm

Brand Name:NADONG
Certification:ISG SGS
Model Number:400
Minimum Order Quantity:1 Ton
Delivery Time:15 working days
Payment Terms:L/C, T/T
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Location: Shanghai Shanghai China
Address: Room 1514, Floor 4, No. 111, Fengpu Avenue, Fengpu Industrial Zone, Fengxian District, Shanghai, China
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Product Details

High Strength 100*100mm Polished Aisi Sus 630 Welded Stainless Steel Square Pipe Tube


SS202: Contains about 8% nickel and a small amount of molybdenum, titanium, nitrogen and other elements. Good overall performance, resistant to corrosion by various media.
SS202: Contains chromium and forms a very thin chromium film on the surface. This film isolates the intruding oxygen from the steel for corrosion resistance.
SS202: Widely used in architectural decoration, municipal engineering, highway guardrails, hotel facilities, shopping malls, glass handrails, public facilities and other places.


Specfications

product name
Stainless steel pipe
Grade
201.202.301.302.304.304L.309S.310S.316.316L.321.410.430.430A.440A.440B.440C.904L.2205.2507.2520 ect. Or Customized
Standard
GB, AISI, ASTM, ASME, EN, BS, DIN, JIS
Surface
Satin Finish(180#.240#.320#).,Bright Finish(400#,600#,mirror),Mill Finish(2B),Hairline-Finish
(HL/Brushed),Ti-gold, Glossy matt,dull and so on.
specifications
Outer diameter
6mm-630mm or customized
Wall thickness
0.1-30mm or customized
Length
0.3-15.8m or customized
Technique
Cold rolled
welding or customized
Hot rolled
seamless
Test and Inspection
Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT
Thickness tolerance
±0.05mm

Chemical Composition

SpecificationGradeChemical Composition(wt%)
CMnNiCrMoTi
ASTMJIS316L/022Cr17Ni12Mo2≤0.03≤2.010.0-14.016.0-18.02.0-3.0-
JISSUS316L≤0.03≤2.012.0-15.016.0-18.02.0-3.0-
ASTMJIS316Ti/SUS 316Ti≤0.08≤2.010.0-14.016.0-18.02.0-3.05*(C+N)-0.7

Properties

SpecGradeMechanical PropertyPhysical Property

Y.S

(N/MM2)

T.S

(N/MM2)

EL

(%)

HRB

Specific Heat

(J/g℃)

Modulus of Elasticity (KN/mm2)
ASTM/GB316L/022Cr17Ni12Mo2≥170≥485≥40≤950.5193
JISSUS316L≥175≥480≥40≤90193
ASTM316Ti≥205≥515≥40≤950.5200



Applications:

316L: Widely used in corrosion-susceptible environment and some mechanical components those are difficult to make heat treatment after forming in more corrosive environment.

316Ti: Mainly used for industrial components.


China Polished Aisi Sus 630 Welded Stainless Steel Square Tube Pipe 100x100mm supplier

Polished Aisi Sus 630 Welded Stainless Steel Square Tube Pipe 100x100mm

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