AISI 321 Stainless Steel Bar
AISI 321 Stainless Steel Bar

AISI 321 Stainless Steel Bar

Products Description AISI 321 stainless steel is a Ni-Cr-Ti austenitic stainless steel. Its performance is very similar to that of 304. However, due to the addition of metallic titanium, it has better resistance to intergranular corrosion and high temperature strength, and has abrasion...

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Product Introduction

Products Description

AISI 321 stainless steel is a Ni-Cr-Ti austenitic stainless steel. Its performance is very similar to that of 304. However, due to the addition of metallic titanium, it has better resistance to intergranular corrosion and high temperature strength, and has abrasion resistance. ,high temperature resistance, creep resistance, etc. It is mostly used in the manufacture of linings and pipelines for wear-resistant acid containers and wear-resistant equipment.

AISI 321 Mechanical properties

Yield Strength	Tensile strength	Elongation	Brinell hardness	rate of reduction in area
Mpa，≥	Mpa，≥	%，≥	HB	ψ (%)
205	520	40	≤187	≥50

Product Supply Specifications

AISI321 sheet specification: 0.5-60MM
AISI321 bar Φ8-Φ200MM

Customized supply for customers:

AISI321 rolled bar ≤Φ45MM
AISI321 forging bar Φ45MM-Φ200MM
AISI321 stainless steel tube Φ830mm-2500mm, wall thickness 0.2-80mm

321 stainless steel is applied to outdoor machinery in chemical, coal, and petroleum industries with high requirements for grain boundary corrosion resistance, heat-resistant parts in building materials, and parts with difficulty in heat treatment：

Petroleum waste gas combustion pipeline
Engine exhaust pipe
Boiler shell, heat exchanger, heating furnace components
Silencing components for diesel engines
Boiler pressure vessel
Chemical transport vehicle
Expansion joint
Spiral welded pipes for furnace pipelines and dryers

Product Picture

stainless steel bar 4

Our factory

Steel Making

Ingot Production

Forged Bars

Machinary

Packing & Delivery

pACKING OF STAINLESS STEEL

Packing & Delivery

Packing detail: Spray paint in Bundle or as per client demands. Port:Any Chinese Port

The inner size of container is below:

-- 20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high)

-- 40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high)
-- 40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high)

Our Service

1. Competitive price and quality from our own factory .
2. Best service with 24 hour`s reply .
3. Flexible payment with T/T,L/C , etc .
4. Smooth production ability(1000tons/month).
5. Quick delivery and standard exporting package.

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