S355j2h S 355j2h S235jrh S 235jr / En10210 En10219/ Structural Hollow Sections of Non-Alloy Quality Steels/Circular Hollow Sections Rectangular Hollow Sections

• Type: Steel Tube
• Standard: AISI, ASTM, DIN, JIS, GB
• Composition: Carbon Steel
• Technique: Hot Rolled
• Shape: Tube
• Surface Treatment: Polished
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel, Machining
• Application: Carbon Steel Seamless Pipes
• Transport Package: Standard Seaworthy Package
• Specification: OD Size:15-800mm Wall thickness (W.T.):2mm-60mm
• Trademark: N/M
• Origin: China
• HS Code: 7304519090
• Production Capacity: 80000mt/Year

Product Description

ABOUT US

"Hunsung" was established in 2011(formerly known as Zhangjiagang Zhenfei Mechanical Seal Trading Co., Ltd). Zhangjiagang Xingyu Petrochemical Machinery Co. Ltd. as our professional machining center. "Hunsung" is located at Zhangjiagang City; We mainly sale Seamless Pipe/Tube(CD/HR), Cold-drawn deformed steel, Forged ladder shaft, Bearing race, Aluminum product, Mechanical processing product and so on.
 

Product Name	Seamless Steel Pipe/Tupe	Technique	Hot Rolled/Cold Rolled/Cold Drawn
Surface Treatment	Black Painted, Galvanized, Natural, Anticorrosive 3PE coated,polyurethane foam Insulation	End	Bevel end(>2"), Plain (≤2"),with plastic cap, with screwed and socket
Standard	API 5L,Gr.A&B, X42, X46, X52, X56, X60, X65, X70, X80, API 5L ASTM A213 A312 ASTM A269 ASTM A778 ASTM A789 DIN 17456 ASTM A106 ASTM A53 ASTM A36 DIN 17457 DIN 17459 JIS G3459 JIS G3463 EN 10216 BS3605 GB13296 ASTM A53 Gr.A&B ASTM A106 ASTM A135 20# STPT410 STF410 A106 GR.B A178C A178D P265GH A53 A135 P265TR1 P265TR2 STPT480 A106 GR.C A210C Q195 Q235 Q345 ST35.8 ST45.8 ST52/API Gr.B X42 X46 X52 X60 X65 X70 X80 X100 ASTM A252 ASTM A500 DIN1626 KS4602 SY/T5037 SY/T5040 STP410 STP42 SAE 1020 S20c Ss440 A36 Q235 1045 S45c C45 4140 En19 Scm440 40cr B7 42CrMo4 12L14 1215 1144  S 355J2H S460NH S235JRH S 235JR
Outside Diameter	15mm-600mm or as your request	Length	Single random length/Double random length 4-12m
Thickness	2mm-60mm or as your request	Application	Bearing pipe,Oil pipe line, Drill pipe, Hydraulic pipe, Gas pipe, Fluid pipe, Boiler pipe,Conduit pipe, Scaffolding pipe pharmaceutical and ship building etc.
Delivery Time	Within 20-30 days after receiving deposit or L/C.	Payment Terms	30% T/T Deposit in advance,70% T/T balance,L/C
MOQ	5tons.We also can accept sample order.	Capacity	80,000tons/year

 

MAIN PRODUCTS

 

WORKSHOP

 

CERTIFICATE

 

COOPERATIVE BRAND

 

OUR TEAM AND CUSTOMERS

PACKAGING & TRANSPORTATION

 

FAQ

Q1:Can we supply the sample ?
A:Yes,we can supply the sample.You can tell us the detail size.
Q2:Can we accept customize?
A:Yes,we can.We can manufacture as customer's requirement.You can send the CAD or drawing to us.
Q3:Quality problem?
A:According to the standard for production.And the products must pass the quality inspection department.
We also accept Third Part Inspection.
Q4:Delivery time?
A:Prompt delivery for standard size,or under the contract.
Q5:Payment term?
A:Under the contract.
Q6:Other problem?
A:You can contact our customer service staff to ask help.