420 Stainless Steel Pipe

Outside Diameter: 4mm to 2500mm(1/8”inch-120”inch)

Wall Thickness: Sch5S-SchXXS(1mm-150mm)

Material: 201, 202, 301, 304, 304L, 309S, 310, 316, 316L, 321, 410S, 420, 430, 904L, etc

Surface: Black, bright, hot rolling, hot forging, pickling white, sandblasting, peeling, rough turning, grinding, centerless grinding

Standard: JIS, AISI, ASTM, GB, DIN, EN, etc

Certification: ISO, SGS, BV

Stock: 5000 Ton/Month

Quality control: Third Part Inspection is acceptable.

Delivery Time: Within 3 days for our stock size,15-20days for our production

Contact us: +86 13373795593

Profile

420 stainless steel is a kind of martensiform stainless steel, with certain wear resistance and corrosion resistance, higher hardness characteristics, suitable for all kinds of precision machinery, bearings, electrical, equipment, instruments, meters, transportation vehicles, household appliances, etc. Mainly used in the manufacture of atmospheric, water vapor, water and oxidizing acid corrosion parts.

 

420 has a certain wear resistance and corrosion resistance, high hardness, its price is a lower class of stainless steel ball, suitable for the general requirements of stainless steel working environment.

 

This is the most cost effective grade of steel. So the 420 stainless steel pipe price is lower compared to other grades of stainless steels and all metallic products in general. There are different versions of the material with low carbon and high carbon content.  The low carbon version, 420 pipes are very good for welding applications as they have less carbide precipitation and less localized corrosion.

Product Description
Product Name 420 Stainless Steel Pipe
Standard AISI, ASTM, DIN, JIS, BS, NB, GB
Material 201, 202
301, 302, 303, 303F, 303Cu, 304, 304L, 304H, 304F, 314
321, 316, 316L, 316Ti, 316F, 316LTi
309S, 310, 310S, 904L
409, 410, 416, 420, 430, 430F, 431, 436, 439, 441  
317, 317L, 347H, 329, 630, 631, 17-4PH
2205, 2507, 2304, HASTELLOYC-276, C-22, C-2000, MONEL400, 254SMO, 253MA, Inconel1600,  Inconel1625
Incoloy800, Incoloy800H, Incoloy825, Incoloy800HT    
GH3030, GH3039, GH2747
Size Round Outer Diameter: 4mm-2500mm (3/8"-100")
Thickness: 1mm-150mm(SCH10-XXS)
Square Outer Diameter: 4mm*4mm-800mm*800mm
Thickness: 1mm-150mm(SCH10-XXS)
Rectangular Outer Diameter: 4mm-2500mm (3/8"-100")
Thickness: 1mm-150mm(SCH10-XXS)
Length 2m, 3m, 5m, 5.8m, 6m,11.8m, 12m,or as required
Tolerance 1. Outer Diameter: +/- 0.2mm
2. Thickness: +/- 10% OR as customer request
3. Length: +/- 10mm
Surface Pickling white, Polished outside, Polished inside and outside, Brushed, Mirrored, Plated, Perforated
Packing 1. Plastic cap with both ends
2. Steel strip bundled package
3. Wooden case,wooden pallet package
4. As customers' requestment
Quality control Mill Test Certificate is supplied with shipment.Third Part Inspection is also acceptable.
Delivery prompt delivery
Application petroleum, chemical industry, bolier, heat exchange, high temperature resistant transmission fluid pipe in power station, ship with pressure pipe, construction, and so on
Contact If you have any question ,please fell free to contact me ! Your inquiry will get prompt attention in 24 hours.
420 Chemical Composition
Grade C Mn P S Si Cr Ni Mo
SS 420 0.15 min 1 0.04 0.03 1 12.00-14.00 0.75 max 0.50 max
420 Equivalent Grades
STANDARD WERKSTOFF NR. UNS EN BS AFNOR SIS JIS AISI
SS 420 1.4021 S42010 X20Cr13 420S29 / 420S37 2303 SUS420J1 420
420 Mechanical Properties
Grades Density Tensile Strength Yield Strength (0.2%Offset) Elongation Hardness
SS 420 7.8 g/cm3 MPa – 380 MPa – 170 20% Rockwell B (HR B)- 88 / Brinell (HB)- 0.5t
Features of Square / Rectangle

1.Not easily rust, acid resistance and corrosion resistance;

2.Widely used in light industry,heavy industry, daily necessities and the decoration industry;

3.Large and stable supplies, long-term supplies;

4.Prompt delivery, rich exporting experience.

Square Tube Rectangle Tube
Size(mm) Wall Thickness (mm) Size(mm) Wall Thickness (mm)
20*20
25*25
30*30
1.2-3.0 20*40 30*40 1.2-3.0
40*40 
50*50
1.2-4.75 30*50 25*50 
30*60 40*60
1.2-4.75
70*70 75*75
80*80 90*90
100*100  
1.5-5.75 60*80 50*80 
100*40 120*80
1.5-5.75
120*120 140*140 
150*150
2.5-10.0 160*80 100*150
140*80 100*180
 200*100  
   2.5-10.0
160*160 180*180
200*200 
3.5-12.0 200*150 250*150 3.5-12.0
250*250 300*300
350*350 
4.5-15.75
250*200 300*200 
350*200 350*250
450*250 400*300 
500*200
4.5-15.75
280*280
400*400
5.0-20.0 400*350 400*250
500*250 500*300
400*600
5.0-20.0
Our Factory

We have advanced equipment and a complete processing chain to fully guarantee product quality. Welcome everyone to consult.

Quality Control

The products will undergo strict quality inspection before leaving the factory to ensure quality first.

Our Advantage

1. Advanced technology of cold draw machine
2. Advanced annealing machine
3. Better mechanical property
4. More precise dimension
5. Perfect inspection method and inspection equipment etc

Application

Stainless steel pipes are widely used in below fields:
1. Construction building material, curtain wall bracket, guardrai/handrailing material .
2. Petroleum oil and gas transmission,coal.
3. Decoration, chemical engineering, food processing.
4. Indoor pipeline, water heater, boiler, bathtub etc.

                       

Packing & Shipping

We provide ordinary packaging for free, and can also customize packaging and logo according to buyers

Packing:
1.In bundle, black, caps, beveled ends or plain ends
2.OEM/ customer's REQUEST
3.Marks: Standard * Material*OD*WT*L *Lott No./required

Shipping:

1. Length: ≤5.85m, loaded in 20FT Container, Max 22tons
2. Length: ≤11.85m, loaded in 40 FT Container, Max 27tons
3. Length: ≥12m, shipped by bulk vessel. FILO terms

Delivery time :about 20-30 days after received deposit.

Inquiry


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