304L stainless steel pipe

304L stainless steel pipes have superior resistance to intergranular corrosion and are typically used for components that are not heat treated after welding. Due to its low carbon content, the precipitation of carbides is the smallest in the heat affected zone near the weld seam.

Classification :

PRODUCT DETAILS

Product introduction

304L stainless steel pipe is a universal stainless steel material with excellent corrosion resistance and formability. Its chemical composition includes C ≤ 0.03, Ni 8.00-12.00, Cr 18.00-20.00, Mn ≤ 2.0, Si ≤ 1.0, S ≤ 0.030, and P ≤ 0.035.

During the manufacturing process, 304L stainless steel pipes are processed through multiple processes to ensure product quality. Among them, heat treatment is one of the key processes, which can improve the strength and hardness of steel, as well as improve its corrosion resistance. In addition, welding is also an important part of the manufacturing process, which requires the use of appropriate welding techniques and materials to ensure welding quality and corrosion resistance.

 

Product Name

Stainless Steel Tube / Pipe

Thickness

0.5mm - 60mm

Diameter

6mm - 1422mm

Length

5800, 6000 or customized

Surface

NO.1, 2B, AP, bright, etc

Material

201, 304L, 316L, 316Ti, 321, 430, 904L, 2205, NO8825, A286, Monel400, 2205, 2507, etc

Standard

GB, GOST, ASTM, AISI, JIS, BS, DIN, EN

Technology

Hot rolling, pickling, cold rolling, seamless, welding
Minimum Order Quantity 25Tons

 

Chemical Composition

C

Si

Mn

Cr

Ni

S

P

≤ 0.03

≤1.0

≤ 2.0

18.0~20.0

8.0~12.0

≤ 0.03

≤ 0.035

 

Mechanical Properties

Tensile Strength Kb (MPa)

Yield Strength σ0.2 (MPa)

Elongation D5 (%)

Hardness

≥ 520

≥ 205

≥ 40

≤ 187HB ;≤ 90HRB;≤ 200HV

 

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)

8.03

193

16.9

16.2

72

Warehouse storage

Our company is a quality benchmark enterprise in Shandong Province, a national contract-abiding and credit-abiding enterprise, and a national, industry and group standard unit for "Colored Steel Plate for Building Decoration". We have many customers all over the world, and our products are exported to Asia, the Middle East, America, Europe, Africa and other countries, enjoying a good reputation at home and abroad. Up to now, we have also established long-term, win-win partnerships with a number of large steel mills.

 

 

Packing and delivery

We are the first-level agent for Chinese state-owned enterprises Shanghai Baosteel and Taigang Iron and Steel Group. Our products can meet every unique requirement of our customers. We provide customized services. We can support customers with quality inspections if needed. We can provide competitive prices, good quality control, purchasing suggestions. Welcome to inquire and order!

 

 

 

CERTIFICATE OF HONOR

OUR SERVICE

1 : Prime quality and reasonable price.
2 : Wide excellent experiences with after-sale service.
3 : Every process will be checked by responsible QC which insures every product's quality.
4 : Professional packing teams which keep every packing safely.
5 : Trial order can be done in one week.
6 : Samples can be provided as your requirements

RELATED PRODUCTS


GET A FREE QUOTE