ASTM Q235B Q195 API Sch40/80 Seamless Tube Carbon Steel Pipe

• Customization: Available
• After-sales Service: Support
• Warranty: Support
• Model NO.: Customized Size
• Type: Seamless
• Technique: Hot Rolled
• Material: Carbon Steel
• Surface Treatment: Black
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• MOQ: 1ton
• Transport Package: Standard Export Packaging by Sea
• Specification: OD: 1/2" to 24"
• Trademark: KAISHUO STEEL
• Origin: China
• HS Code: 730431900
• Production Capacity: 50000 Ton Per Year

Product Description

Product Description

Discover unparalleled quality with our reasonably priced ASTM A106 seamless low carbon steel pipe, available for purchase. Designed to meet diverse industrial needs, our pipes ensure maximum strength and durability.

Carbon Steel Pipes Crafted from premium steel ingots or robust solid round steels, our carbon steel pipes are transformed into high-performing capillary tubes through advanced perforation techniques. These tubes are subsequently refined through hot-rolling, cold-rolling, or cold-drawing processes. Carbon steel pipes occupy a vital position in the steel pipe sector within our country, embodying excellence and reliability.

Carbon steel pipes are meticulously classified into two distinct categories: hot-rolled and cold-rolled (drawn) steel pipes, each designed to cater to specific industrial applications.

Hot-rolled carbon steel pipes encompass a versatile range, including general steel pipes, precision-engineered low and medium pressure boiler steel pipes, high pressure boiler steel pipes, resilient alloy steel pipes, premium stainless steel pipes, petroleum cracking pipes, and geological steel pipes among others.

Beyond the traditional range, cold-rolled (pulled) carbon steel pipes offer an extensive selection including general steel pipes, low and medium pressure boiler steel pipes, high pressure boiler steel pipes, alloy and stainless steel pipes, petroleum cracking pipes, as well as innovative carbon thin-walled, alloy thin-walled, non-rust thin-walled, and unique special-shaped steel pipes. Hot-rolled seamless pipes boast an outer diameter exceeding 32mm with a wall thickness ranging from 2.5 to 75mm, while cold-rolled seamless pipes feature an outer diameter as fine as 6mm and a wall thickness down to 0.25mm. Thin-walled pipes further excel with diameters reaching 5mm and wall thicknesses below 0.25mm. Cold rolling is renowned for its superior dimensional precision compared to hot rolling.

General Carbon Steel Pipe: Expertly manufactured from high-quality carbon steel grades such as 10, 20, 30, 35, 45, and others, including low-alloy structural steel like 16Mn, 5MnV, and alloy steel variants 40Cr, 30CrMnSi, 45Mn2, 40MnB. Low carbon steel seamless pipes, like those made from 10 and 20, are predominantly utilized for fluid transportation pipelines. Meanwhile, seamless pipes from medium carbon steels like 45 and 40Cr are essential in fabricating mechanical components, including critical automotive and tractor parts. Carbon steel pipes are meticulously designed to meet strength and flattening tests, with hot-rolled pipes delivered in either a hot-rolled or heat-treated state, while cold-rolled pipes are supplied in a heat-treated condition.

Detailed Photos

Product Parameters

Porduct Name	Seamless carbon steel pipe
Outer Diameter	1/2"--24",according to customer requirements
Thickness	4--50mm,according to customer requirements
Length	1--12M ,according to customer requirements
Standard	API 5L/ASTM A106/ASTM A53 GR.B
Type	Round
Surface Treatment	Bare, Black Painted, Varnish Coating, galvanized etc.
Marking	Standard Marking, or according to customer's requirements. Marking Method: Automatic Spray of White Paint.
Application	Petrochemical industy;avation and aerospace industry;pharmaceutical industry;gas exhaust; power plant; ship buliding;water treament,etc.
Advantages	1, Quick Respond 2, Reasonable Price 3, Abundant stock and prompt delivery 4, Flexible payment terms 5, Rich experiences in manufacturing and exporting

 

Packaging & Shipping

Our packaging solutions ensure that your products are delivered with utmost care and protection. We offer Standard Export Packaging by Sea to guarantee safe transit, or you can opt for Customized solutions tailored to meet specific requirements.

Company Profile

Tianjin Kaishuo Weiye Steel Co., Ltd.

The main plant of Tianjin Kaishuo Weiye Steel Co., Ltd. was established in 2000, evolving into a formidable large-scale steel materials enterprise. Our esteemed company is nestled in the vibrant and picturesque coastal city of Tianjin, a pivotal economic hub at the heart of the Bohai Sea region.

Our core business revolves around an extensive range of steel products: steel coils, steel plates, color-coated steel coils, angle steels, channel steel, I-beams, H-beams, cold-rolled steel plates, square tubes, seamless steel tubes, stainless steel tubes, steel bars, and galvanized steel sheets. Additionally, our galvanized steel coils and diverse profiles cater to

customers across multiple industries, offering bespoke specifications of various steels, while providing comprehensive solutions for non-ferrous metal products to meet the diverse needs of our clients.

Backed by years of rich experience in the steel industry, our company possesses a robust market control capability. We adapt swiftly to market demand, ensuring timely inventory adjustments.

Maintaining an annual inventory surpassing 10,000 tons, we consistently fulfill market requirements. Our comprehensive sales network encompasses domestic and international markets, reaching South America, Africa, Europe, the Middle East, Southeast Asia, and over 90 other countries. Our presence ishighly esteemed in the global market, often leading China's export charts with an impressive export volume.

Our company boasts a flawless quality management system, leveraging advantages such as full inventory and swift delivery.

Tianjin Kaishuo Weiye Steel Company is committed to the mission of "creating excellent quality and achieving a better life", always aspiring to grow into an enterprise admired by society, trusted by customers, and cherished by employees.

Our Advantages

1. Factory Direct: Over two decades of distinguished production and operation.

2. Flexible Production: We cater to both large orders and small batch production with equal proficiency.
3. Quality Assurance: Proudly surpassing international standard quality tests, underscoring our commitment to excellence.
4. Around-the-Clock Support: Our professional team is at your service 24/7, ensuring seamless assistance at any hour.
5. Swift Delivery: Enjoy expedited delivery times, with lead times as short as seven days, minimizing your wait.
6. Comprehensive Sales Service: Experience a seamless, one-step sales process that ensures unparalleled after-sales support.

FAQ

1. who are we?
We are based in TianJin, China, start from 2021,sell to Africa(20.00%),Mid East(15.00%),South America(10.00%),Eastern Europe(5.00%),Southeast Asia(5.00%),Oceania(5.00%),Southeast Asia(10.00%),Central America(5.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Cold Rolled Steel Coil,Steel Pipe,Galvanized Steel Coil,Stainless Steel Plate/Sheet,Seamless Steel Tube

4.. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Portuguese,French,Russian