1)5251 aluminum pipe Introduction: Grade Chemical composition Si Fe Cu Mn Mg Cr Ni Zn  Ti Zr     5019 0.4 0.5 0.1 0.10~0.6 4.5~5.6 0.2 - 0.2 Mn+Cr:0.10~0.6 0.2 - 5005 0.3 0.7 0.2 0.2 0.50~1.1 0.1 - 0.25 - - - 5050 0.4 0.7 0.2 0.1 1.1~1.8 0.1 - 0.25 - - - 5251 0.4 0.5 0.15 0.10~0.50 1.7~2.4 0.15 - 0.15 - 0.15 - 5052 0.25 0.4 0.1 0.1 2.2~2.8 0.15~0.35 - 0.1 - - - 5754 0.4 0.4 0.1 0.5 2.6~3.6 0.3 - 0.2 Mn+Cr:0.10~0.6 0.15 - 5056 0.3 0.4 0.1 0.05~0.20 4.55.6 0.05~0.20 - 0.1 - - - 5456 0.25 0.4 0.1 0.50~1.0 4.7~5.5 0.05~0.20 - 0.25 - 0.2 - 5082 0.2 0.35 0.15 0.15 4.0~5.0 0.15 - 0.25 - 0.1 - 5182 0.2 0.35 0.15 0.20~0.50 4.0~5.0 0.1 - 0.25 - 0.1 - 5000 series aluminum alloy sheet physical properties Tension strength  σb (MPa) ≥270 Yield strength σ0.2 (MPa)≥120 temper H32 H112 H111 H24 Hardness HB45-75 Elongation >12  1.Our Service For You Pre-sale Service 1. Sample can be offered with sample charge and courier fee by buyer's side. 2. We have full stock,and can deliver within short time.Many styles  for your choices. 3. OEM and ODM order are accepted, Any kind of logo printing or design are available. 4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you 5. All of our products are produce by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.  6. We have 8 year experience of design, manufacture and sell lingerie, we cherish every order from our honor.  After you choose 1. We will count cheapest shipping cost and make invoice to you at once. 2. Check quality again, then send out to you at 1-2 working day after your payment, 3. Email you the tracking no, and help to chase the parcels until it arrive you. After-sale choose 1. We are very glad that customer give us some suggestion for price and products. 2. If any question,please contact with us freely by E-mail or Telephone.  1. If we travel to China to checking your facility, are you welcome? Of course, why not? we will provide the whole accompany from you landing in China. Only Give us a call before your arrive.  We will pick up you from the airport, living in our company's hotel, and driving by car take you visiting our company. Warm Welcome!  2. How many sales person in your team? present 8 sales, but more hands help in work, total team is 20+ workers. So do not worry, not the one person company.  3. How Many Years of your company working in this industry? We are 20+ years, from last century. Expanding the market, and cultivate our techniques, two ways all in work together.  4. Could you show me some photos of your producing working? here, following is our working plant, all is same when you come to China to audit. Contact us 1)5251 aluminum pipe Introduction: Grade Chemical composition Si Fe Cu Mn Mg Cr Ni Zn  Ti Zr     5019 0.4 0.5 0.1 0.10~0.6 4.5~5.6 0.2 - 0.2 Mn+Cr:0.10~0.6 0.2 - 5005 0.3 0.7 0.2 0.2 0.50~1.1 0.1 - 0.25 - - - 5050 0.4 0.7 0.2 0.1 1.1~1.8 0.1 - 0.25 - - - 5251 0.4 0.5 0.15 0.10~0.50 1.7~2.4 0.15 - 0.15 - 0.15 - 5052 0.25 0.4 0.1 0.1 2.2~2.8 0.15~0.35 - 0.1 - - - 5754 0.4 0.4 0.1 0.5 2.6~3.6 0.3 - 0.2 Mn+Cr:0.10~0.6 0.15 - 5056 0.3 0.4 0.1 0.05~0.20 4.55.6 0.05~0.20 - 0.1 - - - 5456 0.25 0.4 0.1 0.50~1.0 4.7~5.5 0.05~0.20 - 0.25 - 0.2 - 5082 0.2 0.35 0.15 0.15 4.0~5.0 0.15 - 0.25 - 0.1 - 5182 0.2 0.35 0.15 0.20~0.50 4.0~5.0 0.1 - 0.25 - 0.1 - 5000 series aluminum alloy sheet physical properties Tension strength  σb (MPa) ≥270 Yield strength σ0.2 (MPa)≥120 temper H32 H112 H111 H24 Hardness HB45-75 Elongation >12  1.Our Service For You Pre-sale Service 1. Sample can be offered with sample charge and courier fee by buyer's side. 2. We have full stock,and can deliver within short time.Many styles  for your choices. 3. OEM and ODM order are accepted, Any kind of logo printing or design are available. 4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you 5. All of our products are produce by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.  6. We have 8 year experience of design, manufacture and sell lingerie, we cherish every order from our honor.  After you choose 1. We will count cheapest shipping cost and make invoice to you at once. 2. Check quality again, then send out to you at 1-2 working day after your payment, 3. Email you the tracking no, and help to chase the parcels until it arrive you. After-sale choose 1. We are very glad that customer give us some suggestion for price and products. 2. If any question,please contact with us freely by E-mail or Telephone.  1. If we travel to China to checking your facility, are you welcome? Of course, why not? we will provide the whole accompany from you landing in China. Only Give us a call before your arrive.  We will pick up you from the airport, living in our company's hotel, and driving by car take you visiting our company. Warm Welcome!  2. How many sales person in your team? present 8 sales, but more hands help in work, total team is 20+ workers. So do not worry, not the one person company.  3. How Many Years of your company working in this industry? We are 20+ years, from last century. Expanding the market, and cultivate our techniques, two ways all in work together.  4. Could you show me some photos of your producing working? here, following is our working plant, all is same when you come to China to audit. Contact usSpecifications
2)Wall thickness :Â 0.4mm-80mmÂ
3)Outer diameter :Â 10-900mmÂ
4)Length :Â 1m-12m or as your order
Â
Name: Kelly Wang
Tel: 0086 021 67660087
 Specifications
2)Wall thickness :Â 0.4mm-80mmÂ
3)Outer diameter :Â 10-900mmÂ
4)Length :Â 1m-12m or as your order
Â
Name: Kelly Wang
Tel: 0086 021 67660087
Â
5251aluminum Pipe Fitting for Decoration and Industry
Model NO.: 5251
Alloy: Alloy
Temper: O - H112
Certification: ASTM, GB/T, EN, ASTMB
Outer Diameter: 10-900mm;
Length: 1-12m
Thickness: 0.3mm-150mm
Hardness: Aluminium Alloy Tube, T3-T8
Wall Thickness: 0.4mm-80mmÂ
Model Number: 5251
Alloy or Not: Is Alloy
Al (Min): 98.8%
Packaging Details: Standard Export Package
Brand Name: Bozhong
Trademark: BOZHONG
Transport Package: Standard Export Package
Origin: Shanghai, China (Mainland)
HS Code: 3917390000
Model NO.: 5251
Alloy: Alloy
Temper: O - H112
Certification: ASTM, GB/T, EN, ASTMB
Outer Diameter: 10-900mm;
Length: 1-12m
Thickness: 0.3mm-150mm
Hardness: Aluminium Alloy Tube, T3-T8
Wall Thickness: 0.4mm-80mmÂ
Model Number: 5251
Alloy or Not: Is Alloy
Al (Min): 98.8%
Packaging Details: Standard Export Package
Brand Name: Bozhong
Trademark: BOZHONG
Transport Package: Standard Export Package
Origin: Shanghai, China (Mainland)
HS Code: 3917390000
                        5251aluminum pipe fitting for decoration and industry Photo for factory
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Photo for factory
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