301 304 316 310S 316L 304L Square Stainless Steel Weld Tube Hollow Pipe with Factory Price

Basic Info

Model NO.	301 304 316 310S 316l 304L
Surface Treatment	Polished
Product Name	Aluminum Tube
Thickness	3-50mm
Diameter	3-500mm
MOQ	3 Ton
Tolerance	±1%
Price Term	Fob CIF EXW CFR
Delivery Time	7-14 Days
Sample	Available
Payment Term	30% in Advance and 70% Balance
Warranty	10 Years
Transport Package	Standard Export Seaworthy Package
Origin	China
Production Capacity	1000ton/Month

Product Description

301 304 316 310S 316l 304L Square Stainless Steel Weld Tube Hollow Pipe with Factory Price

Product Description

Stainless steel pipe is a hollow strip of circular steel, mainly widely used in petroleum, chemical, medical, food, light industry, mechanical instrument and other industrial pipeline and mechanical structure parts. In addition, in the same bending, torsional strength, light weight, so it is also widely used in manufacturing machinery parts and engineering structures. It is also commonly used as furniture and kitchenware.Stainless steel pipe according to the production method is divided into seamless pipe and welded pipe two categories, seamless steel pipe can be divided into hot rolled pipe, cold rolled pipe, cold drawing pipe and extrusion pipe, cold drawing, cold rolling is the secondary processing of steel pipe; Welded pipe is divided into straight seam welded pipe and spiral welded pipe.

Product Name	Stainless Steel Tube
Material	200 series: 201, 202
	300 series: 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S,309S,2205,2507,2520
	400 series: 410, 410S,420, 430, 431, 440A
	900 series: 904L
Thickness	3-50mm or as your request
Diameter	3-500mm or as your request
Surface	2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sandblast, Brush, etching, etc
Quality Standard	ASTM JIS GB/T AIAS BS EN
Application	Interior/exterior/architectural/bathroom decoration, elevator decoration, hotel decoration, kitchen equipment, ceiling, cabinet, kitchen sink, advertising nameplat

Production Process

1, order tape: is the raw material of the steel belt before processing. Steel mills supply according to customer demand. 2, calendering: calendering machine will roll plate like rolling noodles, know the thickness of the roll plate and the required pipe after calendering. A coil plate generally can only press a thickness. 3, annealing: because the roll plate after calendering, the material distribution is not uniform, physical properties are not up to standard, toughness is not enough, so the need to annealing - go through the furnace with 1000 degrees high temperature again, so that the normal stainless steel properties. 4, strip: according to the size of the outer diameter of the pipe needed to produce, strip, divide the large plate into different widths. 5. Pipe making: Put the vermicular steel belt into the pipe making machine with different pipe diameter molds for production, roll it into the corresponding shape first, and then weld it. 6. Polishing: after the pipe is welded into shape, the surface is polished by a polishing machine. The original black surface is polished by a polishing machine equipped with wax, hemp wheel and cloth wheel and cast into bright silver color

Applications

Packaging & Shipping

We can provide wood packaging, paper packaging, plastic packaging, foam packaging and other excellent packaging methods.

According to customer requirements or product packaging, to provide customers with satisfactory service is our aim.

Company Profile

Shandong Taigang Aluminum Industry. , founded in 2005, focused on industrial steel service for 16+ years. The company is headquartered in jinan, registered capital of 10million yuan, the company's annual sales of steel reached about 3000000 tons, sales of more than RMB 1 billion yuan. The main business in more than 20 cities and regions around the world, is a collection of aluminum processing, logistics and distribution, warehousing supervision and steel trade and other industries in one large comprehensive group of enterprises.

FAQ

1.
Q: Are you a manufacturer?
A:Yes, we are manufacturers. We have our own factory and our own company. I believe we will be the most suitable supplier for you.
2.
Q: Can we visit your factory?
A: Sure, we welcome you to visit our factory , check our production lines and know more about our strength and quality.
3.
Q: what services can we provide?
A: 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,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
4.
Q: How long is your delivery time?
A: Generally it is 7days if we have the exact goods in our stock. If not, it will take around 15-20 days to get goods ready fordelivery.