ASTM A333 ALLOY SEAMLESS STEEL PIPE gr.6
| Min. Order: | 10 Ton |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 390000 tons/year |
| Place of Origin: | Hebei |
Company Profile
| Location: | Cangzhou, Hebei, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company, Distributor/Wholesaler |
| Main Products: | Pipe, ASTM A106 ASTM A53 Gr.B, API 5L X70 Carbon Seamless Pipes X60 X52 X42, API 5L X80 PSL1/PSL2 SMLS LINE PIPES, API 5L PSL2 X56 X60 SEAMLESS SMLS LINE PIPE |
Product Detail
| Model No.: | gr.6 |
|---|---|
| Type: | ASTM A333 ALLOY SEAMLESS STEEL PIPE gr.6 |
| Grade: | gr.1 gr.3 gr.6 |
| Uses: | Low-temperature |
| Certificate: | API 5L ISO9001 EU PED-97-23-EC CPD-93/68/EEC |
| Brand: | QCCO |
| OD: | 21.3-914.4mm |
| WT: | 2.77-59mm |
| T.S(Mpa): | 450 |
| Y.S(Mpa): | 240 |
| Elongation(L.I/T.I): | 30/20 |
| Production Capacity: | 390000 tons/year |
| Packing: | coating, caps and in bundles |
| Delivery Date: | 15~30 for normal speficications |
Product Description
ASTM A333/A333M Seamless and Welded Steel Pipe
Seamless and Welded Steel Pipe for Low-Temperature Service.
Detailed Description:
Seamless and Welded Steel Pipe for Low-Temperature Service.
Standards:ASTM A333/333M(ASME SA333/SA333M)
Size(mm):
Out Dimensions:21.3~914.4mm
Wall Thickness:2.77~59mm
Length:Fixed length(6m,9m,12m) or normal length(5~12m)
Application:
Seamless and Welded Steel Pipe for Low-Temperature Service.
Steel Grade:
Grade1, Grade2, Grade3, Grade6, Grade9
Packing:
Beveled/Black painting/Plastic caps/In bundle/Steel strip/Wooden protection
Inspection and Test:
Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength, Elongation, Flaring, Flattening, Bending, Hardness, Impact Test), Surface and Dimension Test, Nodestructive Test, Hydrostatic Test.
Surface treatment:
Oil-dip, Varnish, Passivation, Phosphating,Shot Blasting.
Certificates:
API ISO CPD EU
Chemical Compositions(%)
C | Si | Mn | P | S | Cr | Mo | Cu | Ni | V | |
Grade.1 | ≤0.30 | / | 0.40-1.06 | ≤0.025 | ≤0.025 | / | / | / | / | / |
Grade.6 | ≤0.30 | ≥0.10 | 0.29-1.06 | ≤0.025 | ≤0.025 | / | / | / | / | / |
Grade.3 | ≤0.19 | 0.18-0.37 | 0.31-0.64 | ≤0.025 | ≤0.025 | / | / | / | 3.18-3.82 | / |
Grade.9 | ≤0.20 | / | 0.40-1.06 | ≤0.025 | ≤0.025 | / | / | 0.75-1.25 | 1.60-2.24 | / |
Mechanical Properties
Grade | Yield Strength (Mpa) | Tensile Strength (Mpa) | Elongation (%) |
Grade.1 | ≥205 | ≥380 | 35 |
Grade.6 | ≥240 | ≥415 | 30 |
Grade.3 | ≥240 | ≥450 | 30 |
Grade.9 | ≥435 | ≥315 | 28 |
Strike Temperature Condition
Grade | The lowest temperature for strike test | |
℉ | ℃ | |
Gr.1 | -50 | -45 |
Gr.6 | -50 | -45 |
Gr.3 | -150 | -100 |
Gr.9 | -100 | -75 |
About us:
QCCO
We have more than 10 years experiences in the industry of seamless steel pipe, we are manufacturer and exporter with good reputation in many countries and regions like Italy, America, India, Kuwait, Germany, Indonesia, Iran, Singapore, Hong Kong. API 5L certificate can be provided. Visitors to our factory are welcomed and you are free of charge in China.
Cangzhou Qiancheng Steel-Pipe Co., Ltd. is located on the Industrial Zone, Yanshan County, HebeiProvince. It is one of the largest enterprises that specialize in producing and selling steel pipes and pipe fittings in North China. It is of convenient transportation as it is only 200 km away from Xingang, Tianjin, China.
Our company covers an area of 150,000 M2 with a total assets of 250 million Yuan. There are 360 staff members including 80 technicians in our company. We also establish an effective complete quality control system. In 2006,our company obtained the certificate of ISO9001 Quality System Authentification, Certificate of the EU PED-97-23-EC Quality Management System in 2008 and it started to run in accordance with API 5L in 2009,passed CPD-93/68/EEC certificate in 2011.
Our company is equipped with sophisticated manufacturing and testing equipments, and a complete testing system has been established which includes advanced testing equipments, such as X-ray detector, ultrasonic wave detector, hydrostatic tester, tension tester, metallurgical analyzer and physical & chemical lab, etc. These equipments and technologies guarantee that the production and testing processes are up to relevant standards, so that the products are satisfied by the requirements of clients doubtlessly.
Our products mainly include seamless steel pipe, hot-finished steel pipe, stainless steel pipe, pipe fittings, flange and supporting tubing, etc. Those products are not only sold to domestic large-scale enterprises, such as thermal power plant, chemical plant and power engineering, but also exported to USA, Italy, Germany, Malaysia, Thailand, South Korea, Kuwait, Czech, Indonesia, Hong Kong, India, Iran, Singapore and other countries and regions.
With powerful financial strength, advanced managerial concept, excellent marketing service, strict quality control system and the whole scientific method, we would like to develop together with you hand in hand. Adhering to the operation principle of "Faith First, Clients Uppermost", we will return you with high-quality products and complete after-sale service with the lowest price. We sincerely hope to establish long-term cooperation relationship with you on the basis of mutual benefit, reciprocity and common development!
Products Photo:
