SHANDONG TONGMAO SPECIAL STEEL CO., LTD
| Payment Terms | L/C, T/T |
| Supply Ability | 500tons/month |
| Delivery Time | 7-15days |
| Packaging Details | Standard Packing |
| Grade | T2 |
| Elongation | 35% - 40% |
| Cu | 99.9% |
| State | Semi Hard |
| Color | Purple |
| Origin | Shandong, China |
| Brand Name | TONGMAO |
| Model Number | Seamless Copper Pipe |
| Certification | ISO9001, MTC |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 500tons/month |
| Delivery Time | 7-15days | Packaging Details | Standard Packing |
| Grade | T2 | Elongation | 35% - 40% |
| Cu | 99.9% | State | Semi Hard |
| Color | Purple | Origin | Shandong, China |
| Brand Name | TONGMAO | Model Number | Seamless Copper Pipe |
| Certification | ISO9001, MTC | Place of Origin | China |
| High Light | 15m Air Conditioning Copper Pipe ，15m Length Red Copper Tube | ||
Red Copper Tube 15m Length Air Conditioning Copper Pipe 3/8 1/4 in Coil
| Material | T1,T2,TP1,TP2,C10100,C10200,C10300,C10400,C10500,C10700,C10800, C10910, C10920,C10930,C11000,C11300,C11400,C11500,C11600,C12000, C12200,C12300, C12500,C14200,C14420,C14500,C14510,C14520,C14530, C17200,C19200,C21000, C23000,C26000,C27000,C27400,C28000,C33000,C33200,C37000,C44300,C44400, C44500,C60800,C63020,C65500,C68700,C70400,CC70620,C71000,C71500,C71520, C71640,C72200,C86500,C86400,C86200,C86300,C86400,C90300,C90500,C83600 C92200,C95400,C95800 and etc. |
| Standard | ASTMB152,B187,B133,B301,B196,B441,B465,JISH3250-2006,GB/T4423-2007,etc |
| Diameter | 10mm~900mm |
| Length | 5.8m,6m,or as required |
| Surface | mill,polished,bright,hair line,brush,sand blast,etc |
| Shape | Round,Rectangular, Pancake,elliptical |
| Package | Standard export package,suit for all kinds of transport,or as required. |
| Container Size | 20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) |
| Price Term | Ex-Work,FOB,CNF,CFR,CIF,FCA,DDU,DDP,etc |
Chemical composition of T1 copper tube:
Copper + Silver CuAg: ≥99.95; Tin Sn: ≤0.002; Zinc Zn: ≤0.005; Lead Pb: ≤0.005; Nickel Ni: ≤0.005; Iron Fe: ≤0.005; Beryllium Sb: 0.002; Sulfur S: ≤0.005; Arsenic As: ≤0.002; Bi: ≤0.001; Oxygen O: ≤0.06; Note: ≤0.05(impurities)
T2 copper tube chemical composition:
Copper + Silver CUAG (%) : ≥99.90; SN (%) : ≤0.002; Zinc ZN (%) : ≤0.005; PB (%) : ≤0.005; NI (%) : ≤0.005; Iron FE (%) : ≤0.005; Beryllium SB (%) : ≤0.002; S (%) : ≤0.005; Arsenic AS (%) : ≤0.002; BI BI (%) : ≤0.001; Oxygen O (%) : ≤0.06; Other (%) : ≤0.1(impurities)
TP2 phosphorus deoxidation copper tube chemical composition:
Cu+Ag Cu+Ag: ≥99.85 Sn: ≤0.01 Pb: ≤0.005 P: 0.013 ~ 0.050 Ni: ≤0.01 Fe: ≤0.05 (0.005) Sb: ≤0.002 S: ≤0.005 As: Bi: ≤0.002 Oxygen O: ≤0.01 Note: ≤0.15(impurities)
Chemical composition of TU1 oxygen-free copper tube: Lead (Pb) of 0.003 or less, zinc (zinc) 0.003 or less, iron (Fe) of 0.004 or less, phosphorus (P) of 0.002 or less, bismuth (Bi) of 0.001 or less, antimony (Sb) 0.002, or less sulfur (S) of 0.004 or less, tin (Sn) of 0.002 or less, nickel (Ni) of 0.002 or less, Arsenic (As) 0.002, or less oxygen (O) of 0.002 or less, silver copper + + Ag (Cu) of 99.97 or higher, impurities total % 0.03 or less.
Red copper tube is rose red metal, density value 8.96g/cm, specific gravity value 8.89g/mm, thermal conductivity of 386.4W /(M.K) resistivity (20℃) 0.018 ω ·mm2/m, hardness value ≥ 85.2HV. According to hardness, it is divided into O state, 1/4 hard, 1/2 half hard, full hard and extra hard. Product parameters: Product status: M (soft), Y2 (1/2 hard), Y (hard), T (extra hard) and other states.
Chinese copper processing materials can be divided into four categories according to their composition: ordinary copper (T1, T2, T3, T4), oxygen-free copper (TU1, TU2 and high purity, vacuum oxygen-free copper), deoxidized copper (TUP, TUMn), and special copper with a small amount of alloying elements (arsenic-copper, telluric-copper, silver-copper). Copper is second only to silver in conductivity and thermal conductivity, and is widely used in the production of electrical and thermal conductive equipment. Copper has good corrosion resistance in air, sea water and some non-oxidizing acids (hydrochloric acid, dilute sulfuric acid), alkali, salt solution and various organic acids (acetic acid, citric acid). Copper pipe is widely used in chemical industry, sanitary ware, refrigeration, electric power, auto parts, instruments, steam turbines, lamps, welding and cutting tools, connectors, heat exchangers, pens, rivets, fishing gear, Musical Instruments, precision parts and other aspects.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
2016
Total Annual:
500000-2000000
Employee Number:
1~50
Ecer Certification：
Active Member
SHANDONG TONGMAO SPECIAL STEEL CO., LTD is reputed at supplying stainless steel pipe, carbon steel seamless pipe ,alloy steel pipe, hot-rolled steel pipe, cold rolled steel pipe, galvanized steel pipe, welded steel pipe, precision steel pipe , also supply steel plate , steel coil and lead sheet etc.... SHANDONG TONGMAO SPECIAL STEEL CO., LTD is reputed at supplying stainless steel pipe, carbon steel seamless pipe ,alloy steel pipe, hot-rolled steel pipe, cold rolled steel pipe, galvanized steel pipe, welded steel pipe, precision steel pipe , also supply steel plate , steel coil and lead sheet etc....
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