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[China]
Trade Verify
Address: Guangyi Road, Liangxi District, Wuxi City ,Jiangsu,China.
Contact name:Miss. Tracy
Jiangsu Pucheng Metal Products Co., Ltd. |
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ASTM A106 GR.B Round Mechanical Boiler Steel Tube Seamless SCH40 SCH60 ISO Certificate
Product Description
Boiler steel pipes includes medium pressure boiler pipe and high pressure boiler pipe, it is often manufactured in seamless procedures, welded steel pipe is not applicable.It has been widely used at heat exchanger pipe and tubing services, tube exchanger bundle, high pressure boiler, economizer, super heater, petrochemical industry pipes, etc.
Product name | Seamless boiler steel tube |
Material | Gr.A/B/C,S235/275/355/420/460,SS400,A36,Q195/235/345 |
Surface treatment | bare pipe,oiled&PVC,galvanized,painted |
Application | Used on high-pressure and high-temperature pipelines and equipment |
Shape | Round |
Thickness | 1-50mm or as required |
Length | 1-11M or as request |
External diameter | 6-820mm o as required |
Technology | Seamless |
Standard | API 5CT,ASTM A500,ASTM A501,API 5L,ASTM A106,ASTM A53 |
MOQ | 2 Tons |
Delivery Time | 7-10days,depends on the specific quantity |
Payment method | TT/100%L/C at sight |
Mechanical Properties
Standard | Brand | Tensile strength(MPA) | yield strength(MPA) |
ASTM A106 | A | ≥330 | ≥205 |
B | ≥415 | ≥240 | |
C | ≥485 | ≥275 |
Chemical Composition
Grade | C | Si | Mn | P | S | Cr | Mo | Cu | Ni | V |
A | ≤0.25 | ≥0.10 | 0.27~0.93 | ≤0.035 | ≤0.035 | ≤0.40 | ≤0.15 | ≤0.40 | ≤0.40 | ≤0.08 |
B | ≤0.30 | ≥0.10 | 0.29～1.06 | ≤0.035 | ≤0.035 | ≤0.40 | ≤0.15 | ≤0.40 | ≤0.40 | ≤0.08 |
C | ≤0.35 | ≥0.10 | 0.29～1.06 | ≤0.35 | ≤0.35 | ≤0.40 | ≤0.15 | ≤0.40 | ≤0.40 | ≤0.08 |
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FAQ
Q: Do you provide samples ?How can I get a sample to check your
quality? Is it free or extra ?
A: Free samples are available for your checking and testing. And to
get free samples, you need to send us you detailed receiving
address (including post code) and your DHL/FedEx/UPS account for
collecting samples, courier cost will be paid in your side.
Q: How is the quality of your products?
A: Our products are manufactured strictly according to national and
international standard, and we take a test before delivered out. If
you want see our quality certifications and all kinds of testing
report, please just ask us for it.
Q: Are you factory or trader?
A: Our company has been manufacturing and selling steel products for many years
since 2009. We've gained our Export Right and become an integrated
company of industry and trade in order to satisfy buyer's
multi-request on different material and products.
