430 Stainless Steel Pipe

430 grade is a ferritic, straight chromium, non-hardenable grade that combines good corrosion resistance and formability characteristics with useful mechanical properties. Its resistance to nitric acid attack allows it to be used in specific chemical applications, but automotive trim and electrical components represent its largest areas of application.

Classification :

Stainless Steel Pipe

Keywords :

Stainless Steel Pipe

430 Stainless Steel Pipe Description

430 grade is a ferritic, straight chromium, non-hardenable grade that combines good corrosion resistance and formability characteristics with useful mechanical properties. Its resistance to nitric acid attack allows it to be used in specific chemical applications, but automotive trim and electrical components represent its largest areas of application.


Product Parameters

Product Name

430 Stainless Steel Pipe

Type

Steel Pipe

Outer diameter

Round Tube

4mm-200mm

Square Tube

10*10mm-100*100mm

Rectangular Tube

10*20mm-50*100mm

Wall Thickness

0.6mm-6.0mm

Length

1-6 meters, Length can be customized

Standard

ASTM, AISI, JIS, GB, DIN, EN, etc.

Surface

Black, Bright Polished, Rough Turning, Matt Surface Treatment, No. 4. BA, etc.

Scope of Application

Common applications for stainless steel pipes include food processing,

Textile operations, Breweries, Water treatment plants, Oil and gas processing,

Fertilizers and pesticides, Chemical applications, Construction, Pharmaceuticals, Auto parts, etc.

Certificate

ISO, SGS, BV, etc.

Production Technology

Hot Rolling, Cold Rolling

Edge Processing

Edging, Trimming

 

Chemical Composition

C

Si

Mn

Cr

Ni

S

P

≤ 0.12

≤1.0

≤1.0

16.0~18.0

≤0.75

≤ 0.03

≤ 0.04

 

Mechanical Properties

Tensile Strength Kb (MPa)

Yield Strength σ0.2 (MPa)

Elongation D5 (%)

Hardness

≥634

≥440

≥20

Annealing≤ 223HB; quenching and tempering ≥ 192HB

 

Physical Performance

Density(g/cm³)

Modulus of Elasticity(Gpa)

Coefficient of Thermal Expansion(10-6/°C)

Coefficient of Thermal Conductivity(W/m*K)

Resistivity(ΜΩ. cm)

7.70

200

10.4

23.9

360

Packing and delivery

In addition to independent production, the company has also signed annual sales contracts with major steel mills. The company has sufficient inventory and complete variety specifications.

FACTORY

As a leading steel producer in Wuxi Province, we own our own factory production facilities and processing workshops. We provide product consultation, advice, customization, and shipping services. New and existing customers are welcome to contact us to discuss cooperation.

FACTORY

Applications

Wuxi Tuda Metal Materials Co., Ltd. was established in 2012. Our mission is to promote the development of the stainless steel and aluminum industries. Currently, our main business scope covers various stainless steel and aluminum products, including hot-rolled and cold-rolled stainless steel coils, seamless and welded stainless steel pipes, and aluminum pipes.

Applications

HONOR

As a leading steel producer in Wuxi Province, we own our own factory production facilities and processing workshops. We provide product consultation, advice, customization, and shipping services. New and existing customers are welcome to contact us to discuss cooperation.

HONOR

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