S32100 Polished Stainless Steel Pipe Tube Astm Aisi 321 For Industry Construction

Basic Information
Place of Origin: China
Brand Name: Tisco Bao steel
Certification: SGS ISO MTC
Model Number: 321
Minimum Order Quantity: 1 ton
Price: $3.1/KG
Packaging Details: Seaworthy wooden pallet or according to client's requirement
Delivery Time: 5-10 working day
Payment Terms: L/C, T/T, Western Union
Supply Ability: 500 Tons per Month
Detail Information
Grade: 321 Steel Grade: 300 Series
Standard: ASTM,JIS,AISI,DIN Type: Welded,Seamless
Thickness: 0.4-30mm Technique: Cold Rolled Hot Rolled
Shape: Round.square.Rectangle Finish: Brush Polish,hairline,160grit,bright
High Light:

round steel tubing


stainless steel round tube

Product Description

S32100 stainless steel tube Astm Aisi 321 Industrial surface stainless steel pipe


1.   321 stainless steel  pipe

      Surface: polish and normal surface

      Classification:seamless and weld

      Price term: FOB / CFR / CIF /EXW

      Payment term: T/T, L/C

      MOQ: 1 Ton

      Delivery time:5-10 days,Based on stock and order quantity


2. Chemical composition

C :≤0.08   Si:≤1.00   Mn:≤2.00   S :≤0.030

P :≤0.045   Cr:17.00~19.00   Ni:9.00~12.00   Ti:≥5×C%


Tensile strength σb (MPa):≥520

The yield strength is σ0.2 (MPa):≥205

Elongation δ5 (%):≥40

Reduction of area bits ψ (%):≥50

Hardness: ≤187HB;≤90HRB;≤200HV

3. Application

1. Oil exhaust combustion pipeline

2. Engine exhaust pipe

3. Boiler shell, heat exchanger, heating furnace components

4. Product picture

S32100 Polished Stainless Steel Pipe Tube Astm Aisi 321 For Industry Construction 0


5. About us

Shandong Langnai metal products co., ltd. is a leading manufacturer and exporter of metal materials.

It is a modern comprehensive service enterprise, which is specialized in the production and processing of

stainless steel, carbon steel and alloy steel, non-ferrous metals, metal products and other metal material

fields, as well as in the import and export sales and technical services. we have the world first-class

processing equipment, modernized physical and chemical testing center, opening flat,cutting, surface

treatment, molding, sheet metal, welding, machining and 8 big processing platform,moreover we have

the factory in shandong and jiangsu, facilitates each customer's comprehensive demand.
Our products: 201/304/304l / 316L / 309/310 stainless steel

6. FAQ

Q1: How long is your delivery time?

A: Generally it is 3-7 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is

according to quantity.

Q2: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q3: What are your payment terms?

A: Our payment method is 30% byT/T and 70% payment before delivery.



Contact Details

Phone Number : +8618036010016

WhatsApp : +8618036010016