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Hot Rolled Stainless Steel Welded Pipe , Seamless Drill Pipe 0.4-30mm Thickness

Minimum Order Quantity : 1 Tons Price : negotiable
Packaging Details : Standard seaworthy export packing other types of packing, can be customized as every requirement. Delivery Time : 3-6 Weeks
Payment Terms : L/C, D/A, D/P, Western Union, T/T, MoneyGram Supply Ability : 5000 Tons per month
Place of Origin: Zhejiang China Brand Name: TORICH
Certification: ISO Model Number: ASTM

Detail Information

Standard: AISI, ASTM, DIN, EN, GB, JIS Type: Welded
Steel Grade: 300 Series Outer Diameter: 10~250mm
Thickness: 0.4-30mm Surface: BA/2B/NO.1/NO.3/NO.4
Technique: Cold Rolled Hot Rolled Length: 3000mm~6000mm
High Light:

stainless steel round tube

,

large diameter stainless steel tube

Product Description

 

  Stainless steel does not readily corrode, rust or stain with water as ordinary steel does, but despite the name it is not fully stain-proof, most notably under low oxygen, high salinity, or poor circulation environments. There are different grades and surface finishes of stainless steel to suit the environment the alloy must endure. Stainless steel is used where both the properties of steel and resistance to corrosion are required.

 

 

aterial: SS201(Ni 0.8%-1.2%) Standard: US ASTM A554
SS301(Ni 6.0%-7.0%) Surface Satin:180G/240G/320G/400G
SS304(Ni 8.0%-12.0%) Mirror:600G/800G
SS316(Ni 10.0%-14.0%) Outdiameter: 9.5mm~101.6mm
SS316L(Ni 12.0%-15.0%) Thickness: 0.4mm~2.0mm
Tolerance a)Out diameter:± 0.2mm  Length:

5.8M/6.0M/6.1M(or customer's 

requirement)

b)Thickness is ±0.03mm Application range

construction,decoration,industry,

kitchen,medical equipment

c)Length:±10mm Package Regualr export package with PP bag
d)Weight:±15% Delivery time 15-20days

 

 

Material Composition 201 202 304 316 430

Chemical Composition

 of Material

C ≤0.15 ≤0.15 ≤0.08 ≤0.08 ≤0.12
Si ≤1.00 ≤1.00 ≤1.00 ≤1.00 ≤1.00
Mn 5.5-7.5 7.5-10 ≤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
Cr 16-18 17-19 18-20 16-18 16-18
N 3.5-5.5 43196 8-10.5 43387  
Mo       2.0-3.0  
Mechanical Property Material Item 201 202 304 316
Tensile Strength ≥535 ≥520 ≥520 ≥520
Yield Strength ≥245 ≥205 ≥205 ≥205
Extension ≥30% ≥30% ≥35% ≥35%
Hardness (HV) <253 <253 <200 <200

 

Hot Rolled Stainless Steel Welded Pipe , Seamless Drill Pipe 0.4-30mm Thickness 0

 

Hot Rolled Stainless Steel Welded Pipe , Seamless Drill Pipe 0.4-30mm Thickness 1

 

Hot Rolled Stainless Steel Welded Pipe , Seamless Drill Pipe 0.4-30mm Thickness 2

 

1.100% Raw material;

 

2.We offer competitive price with best service;

 

3.We can provide stainless steel processing services;

 

4.We have win high reputation based on best quality products;

 

5.Stainless steel tube are widely used in petroleum, chemical, medical, food,

light industry, machinery, instruments and other industrial pipes and mechanical parts etc.

 

 

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