316l 310s 321 Sanitary Seamless Stainless Steel Tube / Ss Pipe 220mm

Place of Origin CHINA
Brand Name TISCO
Certification ISO,SGS
Model Number 304
Minimum Order Quantity 3 tons
Price negotiable
Packaging Details Standard export packing (waterproof paper + steel rings), or as your requirement
Delivery Time ship within 10 days after received the advance
Payment Terms T/T, L/C, Western Union
Supply Ability 3000 tons per month

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Product Details
Name 304 Stainless Steel Pipe Standard AISI, ASTM
Grade 304 Thickness 0.5-30mm
Width 10-220mm Length 3000-12000mm
Technic Hot Rolled Finish Polishing/mirror/HL
Tolerance ±1 Application Decorative ,industrial,building Material, And Gas Transportation.
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Sanitary Seamless Stainless Steel Tube Pipe

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316l Seamless SS Pipe

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Seamless SS Pipe 220mm

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Product Description

Sanitary Seamless Stainless Steel Tube Pipe 200mm 316l 310s 321 Seamless Ss Pipe

 

What is sanitary stainless tube?
Sanitary Tubing for Food, Beverage & Dairy Process Lines.
Our tubing is made from cold-rolled stainless steel strip whose

chemical elements are specially controlled to enhance weldability. The weld bead is cold-worked to a full finished condition,

resulting in a virtually undetectable longitudinal weld.

What is the difference between seam pipe and seamless pipe?
From the above definition, the biggest difference between the seamless steel pipe and the welded steel pipe is that the welded

steel pipe has seams. The production process of seamless steel tubes can be divided into cold drawing and hot rolling.

Product Description
Name
304 316 Stainless Steel Round Square Pipe Welded Pipe Seamless Pipe Tube with Polished
Standard
ASTM A554,ASTM A312
Material Grade
201,202,304,316,316L,430
Size Range
139mm-1600mm ETC.
Thickness
0.5-30mm
Length
6m or as customers' request

Tolerance
a) Outer Diameter: +/- 0.2mm
b) Thickness: +/- 0.02mm
c) Length: +/- 5mm
Surface
180G, 320G Satin/Hairline
400G, 600G Mirror finish
Application
handrail,railing, staircase, weldmesh screen,door,window, balcony,fence,bench,furniture,etc
Test
Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT




Chemical Composition of Material

Material


Composition
201
202
304
316L
430
C
≤0.15
≤0.15
≤0.08
≤0.035
≤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
13-15
14-17
18-20
16-18
16-18
Ni
0.7-1.1
3.5-4.5
8-10.5
10-14
 
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)
<105
<100
<90
<90

  Product display

316l 310s 321 Sanitary Seamless Stainless Steel Tube / Ss Pipe 220mm 0

  Application

316l 310s 321 Sanitary Seamless Stainless Steel Tube / Ss Pipe 220mm 1

316l 310s 321 Sanitary Seamless Stainless Steel Tube / Ss Pipe 220mm 2

Shipping:

1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Goods delivered by 20" , 40" FCL/LCL by quantity or customer's request.
3. Customers specifying freight forwarders or negotiable shipping methods!
4. Delivery Time: 10-30days after conformed or according to quantity.

 

FAQ

Q1: Are you a factory or trading company?
A1: We are a Chinese manufacture of steel pipes with both factories and trading companies.
 
Q2.How can you ensure the quality of your product?
A2.All products have to go through three checks in the whole manufacturing process,it includes production,cutting sheets and the packing.
 
Q3.What is your delivery time and the supply ability?
A3.The delivery time normally within 15~20working days,we can supply about 15,000tons every month.
 
Q4.What kind of equipment in your factory?
A4.Our factory have advanced five-eighth roller rolling,cold rolling production equipment on the roll,advanced processing and testing equipment,which makes our product better quality with efficiency.
 
Q5.About the complaint,quality problem,etc aftersales service,how do you handle it?
A5.We will have certain colleague to follow our order accordingly for each order with professional after-sales service. If any claim happen, we will take our responsibility and compensate as per contract. For better serve our client, we'll keep tracing feedback of our products from clients and that's what make us different from other suppliers. We're customer care enterprise.