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20X20H14C2 AISI 309 Stainless Steel Seamless Pipe For High Temperature Container

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20X20H14C2 AISI 309 Stainless Steel Seamless Pipe For High Temperature Container

Name: 20X20H14C2 AISI 309 Stainless Steel Seamless Pipe For High Temperature Container
Brand: TORICH
Price: 1 USD

Wholesale 20X20H14C2 AISI 309 Stainless Steel Seamless Pipe For High Temperature Container from china suppliers

Brand Name : TORICH

Model Number : 20X20H14C2

Certification : API,CE,ISO,ISO9001-2008,ISO9001

Place of Origin : Zhejiang/China

MOQ : 1Ton

Price : Negotiable

Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram

Supply Ability : 60000 Ton/Tons per Year

Delivery Time : 20-30days upon products

Packaging Details : In bundles or in wooden boxes.

End : Plain

Section Shape : Round,Rectangular

Length : Customized

Finishing : Bright Surface

Outside Diameter : 5-630mm

Packing : In bundles, in wooden boxes, in hexagonal bundles

Manufacture : Seamless Cold Drawn

Technical : cold-drawn or cold-rolled

Id Finish : Honing or Skving

Thinckness : 0.16-1000mm

Grade : 20X20H14C2 AISI 309

Application : High Temperature Container

Standard : ASTM,DIN,GB,JIS,API

Technique : Cold Drawn,Hot Rolled,Cold Rolled,ERW,Hot Rolled/Cold Drawn

Surface treatment : Galvanized,customerized,Copper Coated,Null,polished

Alloy or not : Non-alloy,Is Alloy,NON -alloy

Special pipe : Thick Wall Pipe,API Pipe,Precision steel tube,precision seamless pipe,cold drawn

Secondary or not : Non-secondary

Product name : Stainless steel seamless pipe 304 304l 316 316l,Seamless Steel Pipe,Good quality weld cold drawn hydraulic cylinder precision steel tube

Type : Seamless,Welded,welded or seamless tube,ERW Welded/Seamless Or Shaped/Round,hot rolling

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20X20H14C2 AISI 309 Stainless Steel Seamless Pipe For High Temperature Container

Material

20X20H14C2 (also known as AISI 309) stainless steel is a chromium-nickel alloy steel known for exceptional oxidation and corrosion resistance at elevated temperatures. Its chemical composition and microstructure make it ideal for manufacturing seamless pipes used in high-temperature containers, furnaces, and heat exchangers.

Specification

Standard: ASTM A213 / A312, ASME SA213 / SA312
Form: Seamless pipe
Size Range: Generally available from 1/8 inch to 24 inches (OD)
Wall Thickness: Schedule 5 to Schedule 160, or as per custom requirements
Length: Usually 6 meters, 12 meters, or cut to length
Heat Treatment: Annealed condition for enhanced ductility and toughness

Key Features

Excellent resistance to oxidation up to 1100°C (2000°F)
High tensile strength and good creep resistance at elevated temperatures
Superior corrosion resistance in mildly oxidizing environments
Good formability and weldability
Suitable for repeated thermal cycling without degradation
Resistant to carburization and thermal shock

Chemical Composition

Element	Content (%)
Carbon (C)	0.08 max
Chromium (Cr)	23.0 – 25.0
Nickel (Ni)	12.0 – 15.0
Manganese (Mn)	1.00 max
Silicon (Si)	1.00 max
Phosphorus (P)	0.040 max
Sulfur (S)	0.030 max
Copper (Cu)	0.75 max
Nitrogen (N)	0.10 max

Mechanical Properties

Property	Value
Tensile Strength (MPa)	515 min
Yield Strength (MPa)	205 min
Elongation (%)	40 min
Hardness (HRB)	≤ 95
Modulus of Elasticity	~200 GPa

Equivalent Grades

Standard	Equivalent Grade
ASTM	AISI 309, 309S, 309H
EN	1.4828
GOST	08H13N10
JIS	SUS309
GB	20Cr20Ni14C2

Application

20X20H14C2 AISI 309 stainless steel seamless pipes are primarily used in environments where high temperature resistance is critical. Typical applications include:

High temperature containers and vessels
Furnace and heat exchanger tubes
Boiler components subjected to oxidizing environments
Petrochemical and power generation industries
Aerospace components exposed to elevated temperatures
Automotive exhaust systems and catalytic converters

20X20H14C2 AISI 309 Stainless Steel Seamless Pipe For High Temperature Container

TORICH Group, an one-stop service provider of raw materials engaged in raw material production, R&D and

trade, has 30+ years of experience in the market, exported to 56 +countries, and won good reputation and

credibility among domestic and foreign customers.

The company's production plant covers an area of over 10,000 square meters, with an annual production

capacity of 50,000 tons of materials and a comprehensive trading and warehousing capacity of 100,000 tons, which can satisfy customers' personalized needs for raw materials in terms of diversity and timeliness.

The group holds shares in more than ten domestic production entities, whose main products include

seamless steel pipes ( carbon steel and stainless steel), welded pipes ( carbon steel and stainless steel), pipe fittings ( carbon steel and stainless steel), titanium (titanium tubes, titanium rods, titanium cakes, titanium plates, etc.), aluminum (aluminum tubes, aluminum rods, aluminum die casting, aluminum casting, CNC machining), and CNC deep processing of metal materials such as tubes, rods, and casting parts.

Over the past 30 years, the company has been gradually developing new technologies and materials to meet

the growing needs of customers and various diversified needs, exporting to more than 56 countries and still

increasing the number of exporting countries, aiming to help customers to solve the demand for raw materials, and to facilitate one-stop purchasing for customers.

20X20H14C2 AISI 309 Stainless Steel Seamless Pipe For High Temperature Container

Q: Are you trading company or manufacturer ?

A: manufacturer,also can do trading.

Q: How long is your delivery time?

A: Generally speaking,it is 10-15 days if the goods are in stock,or it is 30-40 days if the goods are not in stock, it is according to quantity.

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

A: Yes, we could offer the sample for free charge but need pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=2000USD, 100% in advance. Payment>=2000USD, 30% T/T in advance ,balance before shippment.

If you have another question, pls feel free to contact with me.

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