Gold Member Since 2015
Audited Supplier
Zhejiang Business Union Import & Export Co., Ltd.

Stainless Steel Tube 304, Stainless Steel Pipe, Stainless Steel manufacturer / supplier in China, offering En 4435 Stainless Steel Pipe/Tube, Hollow Section/Black Mild/Galvanized/Rectangular Steel Pipe, China Stainless Steel Sanitary Tube (304 304L 316L) and so on.

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En 4435 Stainless Steel Pipe/Tube

Purchase Qty.:
(KG)
500-999 1,000+
FOB Unit Price: US $20 US $18
Purchase Qty. (KG) FOB Unit Price
500-999 US $20
1,000+ US $18
Get Latest Price
Production Capacity: 6000 Tons/Month
Transport Package: Standard Seaworthy Packing
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: SMA-240
  • Standard: ASTM, AISI, GB, JIS, DIN, EN
  • Certification: ISO, SGS, BV, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
  • Technique: Cold Rolled
  • Stainless Steel Tube Thickess: 0.3-3.0
  • Stainless Steel Tube Length: 6 Meters or as Request
  • Stainless Steel Tube Surface Finish: No.2b, No.3, No.4, Hl, Ba, 8k
  • Specification: 201, 202, 304, 316, 316L, 430
  • HS Code: 7304499000
  • Type: Stainless Steel Pipes
  • Grade: 300 Series
  • Shape: Round
  • Surface Treatment: Polished
  • Satinless Steel Tube Diameter: 9.53mm-159mm
  • Stainless Steel Tube Grade: 201, 202, 304, 316, 316L, 430
  • Trademark: SM
  • Origin: China
Product Description
BRIEF PROFILE

1. Application: 
Domestic - cutlery, sinks, saucepans, washing machine drums, microwave oven liners, razor blades
Architectural/Civil Engineering - cladding, handrails, door and window fittings, street furniture, structural sections, reinforcement bar, lighting columns, lintels, masonry supports
Transport - exhaust systems, car trim/grilles, road tankers, ship containers, ships chemical tankers, refuse vehicles
Chemical/Pharmaceutical - pressure vessels, process piping.
Oil and Gas - platform accommodation, cable trays, subsea pipelines.
Medical - Surgical instruments, surgical implants, MRI scanners.
Food and Drink - Catering equipment, brewing, distilling, food processing.
Water - Water and sewage treatment, water tubing, hot water tanks.
General - springs, fasteners (bolts, nuts and washers), wire.
 
 2. Why us
· 20 years in the construction industry 
· Equipment and machinery frames 
· Produce Grade 201,202,304,316L,430 with American, European, British Standards
· Convenient traffic condition
· Mature management system

SPECIFICATION 

NameStainless Steel Seamless & Welded Tube &Pipe
ItemsSquare tubes, round tubes, oval pipes, special shaped pipes,
empaistic pipes, fittings
StandardASTM A554, A249, A269 and A270
Material Grade201: Ni 0.8%~1%
202: Ni 3.5%~4.5%
304: Ni 8%, Cr 18%
316: Ni 10%, Cr 18%
316L: Ni10%~14%
430: Cr16%~18%
Outer Diameter9.53mm--159mm
Thickness0.3mm - 3.0mm
Length6m or as customers' request
 
Tolerance
a) Outer Diameter:  +/- 0.2mm
b) Thickness: +/- 0.02mm
c) Length: +/- 5mm
Surface180G, 240G, 320G Satin / Hairline
400G, 600G Mirror finish
ApplicationHandrail,railing, staircase, weld mesh screen,door,window, balcony,fence,bench,furniture,etc
TestSquash test, extended test, water pressure test, crystal rot test, heat treatment, NDT
 
 
 
 
Chemical Composition of Material
  Material
 
Composition
201202304316L430
C≤0.15≤0.15≤0.08≤0.035≤0.12
Si≤1.00≤1.00≤1.00≤1.00≤1.00
Mn5.5-7.57.5-10≤2.00≤2.00≤1.00
P≤0.06≤0.06≤0.045≤0.045≤0.040
S≤0.03≤0.03≤0.030≤0.030≤0.030
Cr13-1514-1718-2016-1816-18
Ni0.7-1.13.5-4.58-10.510-14
Mo


2.0-3.0
 
Mechanical Property
Material Item    201202304316
Tensile Strength≥535≥520≥520≥520
Yield Strength≥245≥205≥205≥205
Extension≥30%≥30%≥35%≥35%
Hardness (HV)<105<100<90<90


SURFACE FINISH
Surface FinishCharacteristics and application                                    
No.2BThe surface brightness and flatness of no2B is better than no2D. 
then through a special surface treatment to improve its mechanical properties,No2B could nearly satisfy comprehensive uses.
No.3Polished with abrasive belt of git#100-#200, have better brightness with 
discontinuous coarse stria, used as inner and external ornaments for building, electrical appliances and kitchen utensils etc.
No.4Polished with abrasive belt of grit #150-#180,have better brightness
 with discontinuous coarse stria, but thinner than No3, are used as bathtub
 buildings inner and external ornaments electrical appliances kitchen
 utensils and food processing equipment etc.
HLPolished with abrasive belt of grit #150-#320 on the NO.4 finish and has 
continuous streaks, mainly used as buildings ornaments elevators, 
door of building, frontal plate etc.
BACold rolled, bright annealed and skin-passed, 
the product have excellent brightness and good reflexivity like mirror,
 kitchen apparatus, ornament etc.
8KThe product have excellent brightness and prefer reflexivity can to be the mirror.

For further information, Please contact me !
Ms. Angela
Tel: 86 571 8997 7776
Mobile:+86 135 8842 9004
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