Cold-Rolled Q215A 50mm ERW Black 3X3/40X40/50X50/60X60 Carbon Steel Rectangular Square Pipe

• Customization: Available
• After-sales Service: Provide
• Warranty: Provide
• Model NO.: Square Pipe
• Standard: AISI, JIS, ASTM, DIN, BS, GB
• Certification: ABS, RoHS
• Technique: Hot Rolled
• Wall Thickness: Thick or Thin
• Surface Treatment: Color Coated
• Alloy: Alloy
• MOQ: 1 Kg
• Sample: Provide
• Product Quality: High-Quality
• Customizable: Yes
• Processing Service: Bending, Welding, Decoiling, Cutting, Punching
• Size: 10X10-500X500 or 10X20-450X500 or Customizable
• Thickness: 0.5mm-100mm or Customizable
• Length: 3m 5m 6.5m 8m 12.5m 13m 14m 18m or Customizable
• Technology: Seamless or Welded
• Application: Pipeline-Transport Machinery Chemical Construction
• Materials: 10# 20# 45# Q235 Q345 Q195 Q215 Q345c Q345A
• Pipe End: Plain Thread Groove Pipe-Cap
• Surface: Black Painted Galvanized Color-Coated Oiled
• Other Shape: Round Square Irregular Octagonal Hexagonal
• Special Pipe: API Pipe, Other, EMT Pipe, Thick Wall Pipe
• Transport Package: Standard Airworthiness
• Specification: 4*0.5-200*20
• Trademark: zhongye
• Origin: China
• Production Capacity: 5000 Tons Per Month

Product Description

Company Profile

 

ZhongYe Metallurgical Metal Products (Shandong) Co., Ltd. is a comprehensive company integrating steel production, trade, processing, logistics and distribution. We take "honesty, enterprising and innovation" as our business purpose and enjoy high reputation. The company mainly produces and sells: seamless pipe for mechanical processing, seamless pipe for petroleum machinery, pipeline steel pipe, seamless steel pipe for chemical industry, boiler profiles and other products, and other series products, with an annual output of 100000 tons. The company can also process and customize according to customer requirements, laser cutting, bending and painting, complete product models, etc.

Product Description

Product Parameters

Product Name	Carbon Steel Square Pipe ; Carbon Steel Square Tube
Standard	GB5310-2009, GB3087-2008, GB6479-2013, GB9948-2013, GB/T8163-2008, GB8162-2008, GB/T17396-2009 EN10216-5, EN10217-7, DIN17456, DIN 17458 JIS G3463, JIS G3119, JIS G3446, JIS G3218, JIS G3258, JIS G3448, JIS H4631
Outer Diamater	1) Round Pipe: 8mm - 680 mm 2) Square Pipe: 10mm*10mm - 500mm*500mm 3) Rectangular Pipe: 10mm*20mm -500mm*450mm
Wall-Thickness	0.5mm-100mm or Customized
Length	1m, 1.8m, 2m, 3m, 4m, 5m, 5.8m, 6m, 9m, 10m, 11.8m, 12m or Customized
Square Pipe Size	16×16×0.4~1.5 ; 18×18×0.4~1.5 ; 20×20×0.4~1.5 ; 25×25×0.6~2.0 ; 30×30×0.6~4.0 ; 34×34×1.0~2.0 ; 35×35×1.0~4.0 ; 38×38×1.0~4.0 ; 40×40×1.0~4.5 ; 44×44×1.0~4.5 ; 45×45×1.0~5.0 ; 50×50×1.0~5.0 ; 60×60×1.5~5.0 ; 70×70×2.0~6.0 ; 75×75×2.0~6.0 ; 80×80×2.0~6.0 ; 85×85×2.0~6.0 ; 95×95×2.0~8.0 ; 100×100×2.0~8.0 ; 120×120×4.0~8.0 ; 150×150×6.0~10.0 ; 180×180×6.0~12.0 ; 200×200×6.0~30.0 ; 220×220×6.0~30.0 ; 250×250×6.0~30.0 ; 280×280×6.0~30.0 ; 300×300×8.0~30.0 ; 320×320×8.0~30.0 ; 350×350×8.0~30.0 ; 380×380×8.0~30.0 ; 400×400×8.0~30.0 ; 420×420×10.0~30.0 ; 450×450×10.0~30.0 ; 480×480×10.0~30.0 ; 500×500×10.0~30.0
Rectangular Tube Size	10×20×0.6~1.5 ; 14×21×0.6~1.5 ; 15×30×1.5~1.5 ; 15×38×0.6~1.5 ; 20×30×0.6~2.0 ; 20×40×0.8~2.0 ; 20×50×1.0~2.0 ; 22×35×0.9~2.0 ; 25×40×0.9~3.75 ; 25×65×1.0~2.0 ; 30×40×1.0~3.75 ; 30×45×1.0~3.75 ; 30×50×1.0~4.0 ; 30×60×1.0~4.5 ; 40×50×1.0~4.5 ; 40×60×1.0~5.0 ; 40×80×1.5~5.0 ; 40×100×2.0~5.0 ; 50×60×2.0~5.0 ; 50×80×2.0~5.0 ; 50×100×2.0~8.0 ; 60×80×2.0~6.0 ; 80×100×2.0~8.0 ; 120×60×2.5~10.0 ; 120×80×2.5~10.0 ; 150×100×2.5~12.0 ; 180×150×2.5~12.0 ; 200×100×4~12.0 ; 200×150×4~12.0 ; 250×150×6~12.0 ; 250×100×6~12.0 ; 250×200×6~30.0 ; 300×150×6~30.0 ; 300×200×6~30.0 ; 300×250×6~30.0 ; 400×250×8~30.0 ; 400×300×8~30.0 ; 450×200×8~30.0 ; 450×250×8~30.0 ; 400×300×8~30.0 ; 400×350×8~30.0 ; 500×200×10~30.0 ; 500×250×10~30.0 ; 500×300×10~30.0 ; 500×350×10~30.0 ; 500×400×10~30.0 ; 500×450×10~30.0
Surface	Galvanized, PVC, Black-Painting, Color-Painting, Transparent-Oil, Anti-Rust-Oil, Black-Varnish, 2PE, 3PE, Epoxy-Coating, BE, PE
Technique	Hot Rolled, Cold Drawn, Forging, Seamless or Welded
Shape	Round, Square, Oval, Rectangular, Welded, Elliptical, Triangular, Hexagonal, Octagonal, Irregular, Special Shapes or Customized
Pipe Ends	1) Plain 2) Beveled 3) Threaded with coupling and plastic cap
Deep Processing	Oiled, Painted, Galvanized, Powder Coating, Shrink Head, Pressure Groove, Welding Head, Punching, Threaded With Coupling and Plastic Cap
Material-1	ASTM: A105, A106, A106B, A106C, A178, A179, A192, A210, A213, A249, A268, A269, A270, A312, A333, A335, A358, A409, A511, A519, A53, A53A, A53B, A554, A778, A790, A928, B338, B673, B674, B675, B676, B677, B690, 370WP91, WP1, WP2, Gr.B, API5L ASME: B36.19, B36.10 SAE1018, SAE1020, SAE1518, SAE1045 JIS: S10C, S20C, S25C, S35C, S45C, S55C, STKM11A, STKM12A, STKM12B, STKM12C, STKM13A, STKM13B, STKM13C, SCr420, SCr440, SCM415, SCM420 DIN: C10, CK10, C22, CK22, C35, CK35, C45, CK45, CF53 GB/T: 10#, 20#, 35#, 45#, 55#, Q195, Q215, Q235A, Q235B, Q235C, Q345A, Q345B, Q345C
Material-2	16Mn, 19Mn5, 20Cr, 40Cr, 20Mn2, Cr5Mo, 12CrMo, 15CrMo, 20CrMo, 28CrMo, 30CrMo, 35CrMo, 42CrMo, 12Cr1MoV, Cr5Mo, 30CMo, 20MnG, 25MnG, 15CrMoG, 12Cr1MoVG, 10CRM0910, 20CrMnTi, 40MnMoV, ZF6, 16MnCr5, 20MnCr5, 38Mn2V, 09CrCuSb(ND), 27SiMn, SS400 20Cr4, 41Cr4, 15CrMo4, 25CrMo4, 35CrMo4, 42CrMo4, 16MnCr5, 10CrMo910, 13CrMo44 C10/CK10, C22/CK22, C35/CK35, C45/CK45, S20C, S40C 1010, 1020, 1026, 1035, 1045, 1050, 4130, 4135, 4140, 5120, 5140 STP, API, 5L, CF53, SCM432, SCRRM3, SCM4, SAE1018, SAE1020, SAE1045 X42, X46, X52, X56, X60, X65, X70, X80, X100, H40, J55, K55, N80-1, N80-Q, L80-1, L80-9Cr, L80-13Cr St37, St37.0, ST37-2, St37.2, St35, St35.4, ST35.8, St42, St45, St52, St52.4, ST35, STP, STPT42, STB42, STS42, STPT49, STS49 G38, G42, J55, K55, L80, N80, P1, P2, P5, P9, P11, P12, P22, P91, P92, P110, T1, T2, T5, T9, T11, T12, T22, T23, T91,T92 Grade A, Grade B, Grade C, Gr.A, Gr.B, GR.1, GR.3, GR.6, GR.7
Application	1) Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction Decoration, Special Purpose 2) Low and Middle Pressure Fluid Pipeline, Electric Industry, Drilling, shipbuilding, Fertilizer Equipment and Pipeline structure, Petrochemical, Pharmaceutical Industry 3) Agriculture Equipment Pipe, Water and Gas Pipe, Greenhouse Pipe, Scaffolding Pipe, Building Material Tube, Furniture Tube, Low Pressure Fluid Tube, Oil Pipe, Fence, Greenhouse, Door Pipe, Greenhouse 4) Widely Used in Scaffolding Construction Which is Much Cheaper and Convenient
Package	Packed in bundles with 6-8 pcs steel strips, and wrapped with waterproof cloth
Lead Time	Delivery of spot products within 2-3 days after receiving the deposit Customized products delivered within 7-10 days
Payment Terms	30% T/T in advance, 70% T/T 70% L/C at sight balance before shipment
Tips	Specific requirement of alloy grade, temper or specification can be discussed at your request

Detailed Photos

Packaging & Shipping

Our Advantages

Product Application

FAQ

1. Who are we?
Our headquarters is located in Shandong, China. Since 2002, we have been selling to the domestic market (40.00%), Northern Europe (8.00%), North America (7.00%), the Middle East (7.00%), Africa (6.00%), South America (5.00%), Southeast Asia (5.00%), East Asia (5.00%), South Asia (5.00%), Eastern Europe (3.00%), Western Europe (3.00%), Central America (3.00%), Southern Europe (2.00%), and Oceania (1.00%). There are about 101-200 people in our office.

2. How do we guarantee quality?
Pre-production samples are always available before mass production;
Always carry out final inspection before shipment;

3. What can you buy from us?
Aluminum plate, aluminum coil, aluminum foil, carbon steel, alloy steel, stainless steel, copper galvanizing, etc

4. Why should you buy from us instead of other suppliers?
ZhongYe Metal Products (Shandong) Co., Ltd. is a leading manufacturer of aluminum products and carbon alloy materials in China, with more than 20 years of experience. More than 160 experienced workers use German brand processing equipment for production.

5. What services can we provide?
Accepted delivery conditions: FOB, CIF, FAS, DDP, express, DES;
Accepted payment currencies: US dollar, Australian dollar, Euro and RMB;
Payment types accepted: T/T, L/C, MoneyGram, credit card, PayPal, Western Union remittance, cash;
6. After-sales service: 24-hour online maintenance guidance service.
Language: English, Chinese Other.