Specifications
Place of Origin :
shenzhen, China
Brand Name :
GSf
Certification :
SGS
Model Number :
BS3059-2
Description

BS3059-2 Stainless Steel Tube for steel boiler

Specifications:

Surface Treatment: Oiling/Black painting/Varnish/Passivation/Phosphating/Pickling

Ends: BE/PE, ends caps

Marking: as per requirement

Delivery Condition: Annealed/Normalized/Tempered

Size:(mm)
OD: 12 - 127mm WT: 1 - 12.5mm

or as per customer's requirement
Length: ≤16m. Fixed Length (6m,9m,12m, 16m or as per requirement) or random length

Package: Hexagonal Bundles with steel strips and plastic wrapping outside/Wooden box/Wooden

crate/Steel frame/As per customer's requirement

CHEMICAL COMPOSITION (%):

CHEMICAL COMPOSITION (CAST ANALYSIS) IN%

Grade

C≤

Si

Mn

P≤

S≤

360

0.17

0.10~0.35

0.40~0.80

0.035

0.035

440

0.12~0.18

0.10~0.35

0.90~1.20

0.035

0.035

MECHNICAL PROPERTIES:

Grade

Tensile Strength σb(Mpa)

Yield Strength σs(Mpa)

Elongation δ(%)

360

360~500

≥235

≥24

440

440~580

≥245

≥21

INSPECTION AND TEST:

CHEMICAL COMPOSTION TEST. MECHANICAL PROPERTIES TEST(tensile strength, yield strength, elongation, flaring, flattening,impact, etc). SURFACE AND DIMENSION CHECK. NON-DESTRUCTIVE TEST(eddy current test/ultrasonic test), HYDRAULIC TEST.

Description:

BS3059-2 is specification for carbon, alloy and austenitic stainless steel tubes with specified elevated temperature properties. And requirements for plain end, seamless and welded tubes, not exceeding 127mm outside diameter and not exceeding 12.5mm tickness. for use in boilers and super heaters.

Top quality products

Applications:

Boiler tube and superheater service. Boiler flue, air preheating pipe line, superheater. Heat-exchanger and other heat supply/heat transfer equipment, etc.

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BS3059-2 Stainless Steel Tube for Steel Boiler

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Place of Origin :
shenzhen, China
Brand Name :
GSf
Certification :
SGS
Model Number :
BS3059-2
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BS3059-2 Stainless Steel Tube for Steel Boiler

Shenzhen Guangshenfa Metal Co., Ltd

Verified Supplier
12 Years
Guangdong, Shenzhen
Since 2010
Business Type :
Manufacturer,Exporter
Employee Number :
50-100
Certification Level :
Verified Supplier
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