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304H Stainless Steel ASTM A409 ASME SA409 UNS S30409 Seamless Welded Pipe Supplier

304H Stainless Steel Seamless pipe, ASTM A409 ASME SA409 TP304H UNS S30409 Pipes and Tubes Supplier and Distributor

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304H Stainless Steel ASTM A409 ASME SA409 UNS S30409 Seamless Welded Pipe Supplier

304H Stainless Steel Seamless pipe, ASTM A409 ASME SA409 TP304H UNS S30409 Pipes and Tubes Supplier and Distributor

Brand: ASTM A409 Pipe | SS TP304H Pipe | SUS 304H Pipe | AISI 304H Seamless Pipe | 304H Pipe | 304H Tube | 304H SS Pipe | 304H SS Tubing

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304H Stainless Steel Pipe, ASTM A409 ASME SA409 UNS S30409 Werkstoff Nr. 1.4948 Seamless Welded Pipe

304H Stainless Steel Werkstoff Nr. 1.4948 Seamless Pipe & Tubes, Manufacturer, Stockholder, Suppliers And Exporter In India

ASTM A409 TP304H Stainless Steel UNS S30409 EFW pipes Manufacturer

MD Exports LLP Pipe has pride in providing a whole range of high-class, customizable and innovative ASTM A409 TP304H Stainless Steel EFW pipes using state-of-art technology. Our range includes ASTM A409 TP304H Stainless Steel EFW pipes, Stainless Steel Seamless pipes & Tubes, Carbon Steel Seamless Pipes & Tubes and Alloy Steel Seamless Pipes & Tubes. For more than five decades, MD Exports LLP Pipe has been serving the needs of the oil and gas industries, automotive, shipbuilding, power plants. All the supply records for most of the severe environment of ASTM A409 TP304H Stainless Steel EFW pipes & pipe line indicate that MD Exports LLP Pipe is the leader in line pipe technologies.

We have been supplying high quality ASTM A409 TP304H Stainless Steel EFW pipes with most advance technology and with most reliable quality. We place importance not just on managing material sales, but also on 'before' and 'after service'.

ASTM A409 ASME SA409 Stainless Steel Pipe & Tube Specification

Standard Specification for Welded Large Diameter Austenitic Steel Pipe for Corrosive or High-Temperature Service.Austenitic Stainless Steel, Corrosive Service Applications, Fusion Welding, High-Temperature Service Applications, High-Temperature Services, Nickel-Chromium Steel, Steel Pipes, Tubular Products

ASTM A 409 (ASME SA-409 is generally identical with some additional requirements) This specification covers Schedule 5s and 10s straight-seam or spiral-seam welded stainless steel pipe intended for high temperature and general corrosive service. Production is normally limited to sizes of 14" through 30", however, special diameters, lengths and alloys can be specified. Pipe manufactured to A 409 may be heated after welding, made from annealed plate and not heat treated after welding, or made from unannealed plate and not heat treated after welding. The principal manufacturing procedures specified under A 409 are: 1. Either hydrostatic, air or gas pressure testing per lot. 2. Transverse guided-bend test and transverse tension test each length.

ASTM A 409/A 409M - 95a Welded Large Diameter Austenitic Steel Pipe for Corrosive or High-Temperature Service This specification covers straight seam or spiral seam electric-fusion-welded, light-wall, austenitic steel pipe intended for corrosive or high temperature service. Sizes covered are NPS 14 to NPS 30 with extra light (Schedule 5S) and light (Schedule 10S) wall thickness. Pipe having other dimensions may be specified.

Dimensions and Tolerances

• Dimensions. Pipe sizes normally furnished are NPS 14 to NPS 30 with extra light (Schedule 5S) and light (Schedule 10S) wall thickness.

• Minimum Wall Thickness. At any point this must not be more than 0.018 in (0.46 mm) under the specified wall thickness.

• Outside Diameter. For wall thicknesses <0.188 in (4.8 mm) OD tolerance is ±20%. For wall thicknesses >0.188 in (4.8 mm) OD tolerance is ±40%.

• Out-of-Roundness. The difference between maximum and minimum OD must be <1.5% of the specified OD. • Straightness. Deviation from 10 ft (3 m) straight edge is >< 3/16 in (4.8 mm).

• Cut Lengths. Unless otherwise specified, pipes NPS 22 are not less than 5 ft. Circumferential welding of two or more lengths may be specified.

Spec. No.	Title	Scope
ASTM A 409 ASME SA 409	Welded Large Outside Diameter Light Wall Austenitic Chromium-Nickel Alloy Steel Pipe for Corrosive or High Temperature Service.	Nominal diameter 14-30 in. in Schedules 5S and l0S. Types 304, 309, 310, 316, 317, 321, 347, 348, 304L, 316L.

Grades under ASTM A409 EFW Pipes

ASTM A409 Grade 201 Stainless Steel Pipe

ASTM A409 Grade 202 Stainless Steel Pipe

ASTM A409 Grade 301 Stainless Steel Pipe

ASTM A409 Grade 301L Stainless Steel Pipe

ASTM A409 Grade 301LN Stainless Steel Pipe

ASTM A409 Grade 302 Stainless Steel Pipe

ASTM A409 Grade 303 Stainless Steel Pipe

ASTM A409 Grade 304 Stainless Steel Pipe

ASTM A409 Grade 304LN Stainless Steel Pipe

ASTM A409 Grade 304H Stainless Steel Pipe

ASTM A409 Grade 304L Stainless Steel Pipe

ASTM A409 Grade 304N Stainless Steel Pipe

ASTM A409 Grade 305 Stainless Steel Pipe

ASTM A409 Grade 309 Stainless Steel Pipe

ASTM A409 Grade 309S Stainless Steel Pipe

ASTM A409 Grade 310 Stainless Steel Pipe

ASTM A409 Grade 310S Stainless Steel Pipe

ASTM A409 Grade 314 Stainless Steel Pipe

ASTM A409 Grade 316 Stainless Steel Pipe

ASTM A409 Grade 316N Stainless Steel Pipe

ASTM A409 Grade 316H Stainless Steel Pipe

ASTM A409 Grade 316L Stainless Steel Pipe

ASTM A409 Grade 316LN Stainless Steel Pipe

ASTM A409 Grade 316Ti Stainless Steel Pipe

ASTM A409 Grade 316Cb Stainless Steel Pipe

ASTM A409 Grade 317 Stainless Steel Pipe

ASTM A409 Grade 317L Stainless Steel Pipe

ASTM A409 Grade 317LN Stainless Steel Pipe

ASTM A409 Grade 317LMN Stainless Steel Pipe

ASTM A409 Grade 321 Stainless Steel Pipe

ASTM A409 Grade 321H Stainless Steel Pipe

ASTM A409 Grade 330 Stainless Steel Pipe

ASTM A409 Grade 347 Stainless Steel Pipe

ASTM A409 Grade 347H Stainless Steel Pipe

ASTM A409 Grade 310 MoLN Stainless Steel Pipe

ASTM A409 Grade 904L Stainless Steel Pipe

304H SS Seamless Pipe UNS S30409 Introduction

Unlike 304L, Type 304H has a higher carbon content making the steel more suitable for use in applications where elevated temperatures are present. It is an austenitic chromium-nickel steel alloy and the greater carbon content delivers an increased tensile and yield strength. The material is recommended for use in ASME pressure vessels in working service above 525 °C due to the grade’s heat resistant properties.

Benefits of using 304H Stainless Steel

o Higher carbon content gives the material greater heat resistant qualities

o Higher tensile yield strength

o Greater short and long term creep strength

Standards

Standards	Seamless	Welded
ASTM	A 269 / 312/ 213	A 269 / 312 / 358 / 249 / 409 / 778

304H stainless steel pipe Specification

UNS	TYPE	AMS	ASTM	FEDERAL	CHARACTERISTICS
S30400	304H	5639	A-276 A-479 A-493	QQ-S-763	304 is a low carbon content variation of 302, the difference is it minimizes carbide precipitation during welding.

UNS

TYPE

AMS

ASTM

FEDERAL

CHARACTERISTICS

S30400

304H

5639

A-276

A-479

A-493

QQ-S-763

304 is a low carbon content variation of 302, the difference is it minimizes carbide precipitation during welding.

304 stainless steel pipe Chemical Composition

Grade

304H

0.04

0.10

2.0

0.75

-0.045

0.030

18.0

20.0

8.0

10.5

304 stainless steel pipe Mechanical Properties

Grade	Tensile Strength (MPa) min	Yield Strength 0.2% Proof (MPa) min	Elongation (% in 50mm) min	Hardness
				Rockwell B (HR B) max	Brinell (HB) max
304H	515	205	40	92	201

304 stainless steel pipe Physical Properties

Grade

Density (kg/m3)

Elastic Modulus (GPa)

Mean Coefficient of Thermal Expansion (µm/m/°C)

Thermal Conductivity (W/m.K)

Specific Heat 0-100°C (J/kg.K)

Electrical Resistivity (nO.m)

100°C

315°C

538°C

at 100

°C

at 500

°C

304/L/H

8000

193

17.2

17.8

18.4

16.2

21.5

500

720

Grade Specification Comparison

Grade	UNS No	Old British		Euronorm		Swedish SS	Japanese JIS
Grade	UNS No	BS	En	No	Name	Swedish SS	Japanese JIS
304H	S30409	304S51	-	1.4948	X6CrNi18-11	-	-

304H Stainless Steel Pipe Application

o Aerospace Industry

o Nuclear Power Plant Industry

o Chemical Industry

o Oil & Gas Industry

o Refineries Industry

o Petrochemical Industry

o Paper Industry

Fertilizers Industry

ASTM A409 TP 304H Stainless Steel pipes Packaging & Delivery

ASTM A358 TP 310 Stainless Steel EFW pipes Packaging

ASTM A409 TP30H Stainless Steel EFW pipes Packaging at MD Exports LLP Pipe Factory

ASTM A358 TP 310 Stainless Steel EFW pipes Packaging

ASTM A409 TP304H Stainless Steel EFW pipes Packaging at MD Exports LLP Pipe Factory

Packaging Details:

There are probably hundreds of different methods for packing a pipe, and most of them have merit, but there are two principles that are vital for any method to work prevent rusting and Sea transportation security. Our ASTM A409 TP 304H Stainless Steel EFW pipes packing can meet any needs of the customers.

ASTM A409 TP 304H Stainless Steel EFW pipes Bundle packing
ASTM A409 TP 304H Stainless Steel EFW pipes Crate packing
ASTM A409 TP 304H Stainless Steel EFW pipes Naked packing
ASTM A409 TP 304H Stainless Steel EFW pipes Protect by wood at both ends

Delivery Detail:

7-15 days

304H Stainless Steel Pipe Current Price

o 304H seamless stainless steel pipe
US $3000-7000 / Ton ( FOB Price)

o Customized specifications & surface as your request 304 stainless steel pipe
US $800-3000 / Ton ( FOB Price)

o aisi 304l BA stainless steel pipe pipe price cold rolled
US $2400-4000 / Ton ( FOB Price)

o 316 Stainless Steel pipe
US $1500-3000 / Ton ( FOB Price)

o High Quality 316 L Stainless Steel pipe
US $1000-3000 / Ton ( FOB Price)

o Specialize hot rolled 10mm Thickness 310 Stainless Steel pipe
US $500-799 / Ton ( FOB Price)

o High quality!!317/317L Stainless Steel pipe
US $1500-3000 / Ton ( FOB Price)

o 347 stainless steel pipe/tube
US $1500-4000 / Ton ( FOB Price)

o 321 stainless steel seamless pipes
US $1000-3000 / Ton ( FOB Price)

o 321H seamless stainless steel pipe
US $3000-7000 / Ton ( FOB Price)

o 440c stainless steel pipe
US $1000-2000 / Ton ( FOB Price)

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Summary

Product Name:304H Stainless Steel ASTM A409 ASME SA409 UNS S30409 Seamless Welded Pipe Supplier
Price: $ 5.00
Product Width: 0.00 cm
Product Height: 0.00 cm
Product Depth: 0.00 cm
Product Weight: 0.00 kg
Description: 304H Stainless Steel Seamless pipe, ASTM A409 ASME SA409 TP304H UNS S30409 Pipes and Tubes Supplier and Distributor Brand: ASTM A409 Pipe | SS TP304H Pipe | SUS 304H Pipe | AISI 304H Seamless Pipe | 304H Pipe | 304H Tube | 304H SS Pipe | 304H SS Tubing