China manufacturer Q550/Q620/Q690 seamless round steel pipe for agricultural machinery

Carbon steel is an iron carbon alloy with carbon content ranging from 0.0218% to 2.11%.It is divided into low carbon steel, medium carbon steel and high carbon steel.

Product Description:

Quality control:

(1) During and after production, 4 QC personnel with more than 5 years of experience randomly inspect the products.

(2) National accredited laboratory with CNAS certificate.

(3) Accept inspection from a third party designated/paid by the buyer, such as SGS, BV.

(4) Recognized by customers in Malaysia, Indonesia, Singapore, the Philippines, Australia, Peru and the United Kingdom. We have UL, ISO9001/18001, FPC certificates.

(5)Inspection: chemical composition and mechanical performance test; hydrostatic pressure test, size and visual inspection, non-destructive testing.

Company profile:

Hunan Yige Special Steel Science Technology Co.,Ltd. was founded in 2015.It’s a high- tech enterprise specialized in the production, R&D and sales of the high-performance, high- precision, special-shaped seamless steel pipes and cold-bending welded pipes. we are already got ISO9001, ISO14001, ISO45001 , BV,  CE and other system certifications. The company has 500T /300T /200 Hydraulic drawbench machines, 60T/30T chain drawbench machines, multifunctional heat treatment furnace, several sets of head making, straightening, sawing, surface treatment and machining equipment, and equipped with a full set of physical and chemical testing equipment. The annual output more than 50,000 tons.

Our products are characterized by "high, precision, special and different" (high strength, high precision, special materials and special-shaped section). It can meet the needs of customers in various industries for materials with high strength, high toughness, easy welding, impact  resistance, fatigue resistance, wear resistance, corrosion resistance. Now, our factory products have been widely served high-end equipment manufacturing industries at home and abroad, such as aviation, military industry, engineering machinery, ship and marine engineering, traffic vehicles, construction machinery, steel structure building, petrochemical industry, agricultural machinery, textile machinery, Communication tower and other industries.

Certificate:

Yige team constantly innovating and pursuing progress. We got a lot of patent certificates and safety production license.

Our warehouse:

The standing inventory is more than 170,000 tons to meet the customer's demand for delivery time.

Packaging:

The sheets is packed with PVC film or water-proof kraft in the first layer, the second layer is iron sheet package, then wrapped on the metal pallet or metal square tube with steel strip. It's is water-proof and sea-worthy, and warmly welcomed by the customers. OEM accepted, besides,the package can also be according to your demands.

 Cooperative partner:

We cooperate with many famous enterprises and get the praise and trust from our customers 

FAQ:

Q1: Can we visit your factory?
A2: Sure, we welcome you to visit our factory , check our production lines and know more about our strength and quality.

Q2: How long is your delivery time?
A3: Generally it takes 20-30 days since order confirmation.

Q3: Do you provide samples?
A4: We are glad to provide free samples to you.

Q4:What are the advantages of your company?

A4: We have many professionals, technical personnel, more competitive prices and best after-dales service than other companies. 

Q5:What are your company’s main products?

A6:Our core product are special-shaped steel pipes,seamless pipes and other cold drawn materials.