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model numarası.: ASTM A500
Marka: ZENGİNLERE
Ambalaj: Altıgen demetleri veya tahta kutu içinde
Verimlilik: 10000tons per year
Ulaşım: Ocean,Air
Menşe yeri: Çin
Desteklemek: 40000 Tons per year
Sertifika: ISO9001 TS16949 EN10204.3.1
Liman: Shanghai,Ningbo
Ödeme şekli: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,FCA,CPT
Ürün açıklaması:
Yuvarlar ve Şekiller İçinde Soğuk Şekillendirilmiş Kaynaklı ve Dikişsiz Karbon Yapısal Borulama
Boyut aralığı:
Kare tüpler OD: 20-20 ila 500-500 WT: 1-24mm L: max12000mm
Dikdörtgen tüpler OD: 20-30 ila 400-600 WT: 1-24mm L: max12000mm
Chemical Reuirement |
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Element |
GradeA, b and D |
Grade C |
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Heat Analysis |
Product Analysis |
Heat Analysis |
Product Analysis |
Carbon, max |
0.26 |
0.3 |
0.23 |
0.27 |
Manganese,max |
1.35 |
1.40 |
1.35 |
1.4 |
Phosphorus,max |
0.035 |
0.045 |
0.035 |
0.045 |
Sulfur,max |
0.035 |
0.045 |
0.035 |
0.045 |
Copper,min |
0.2 |
0.18 |
0.2 |
0.18 |
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Tensil requirements |
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Round Structural Tubing |
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GradeA |
Grade B |
Grade C |
Grade D |
Tensil strengths,min,psi(Mpa) |
45 (310) |
58(400) |
62(425) |
58(400) |
Yield strength,min,psi(Mpa) |
33(230) |
42(290) |
46(315) |
36(250) |
Elongation in 2 in.(50mm) min,% |
25 |
23 |
21 |
23 |
Shaped Structural Tubing |
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GradeA |
Grade B |
Grade C |
Grade D |
Tensil strengths,min,psi(Mpa) |
45 (310) |
58(400) |
62(425) |
58 |
Yield strength,min,psi(Mpa) |
39(270) |
46(315) |
50(315) |
36(250) |
Elongation in 2 in.(50mm) min,% |
25 |
23 |
21 |
23 |
Üretim çelik boru:
Eddy Akım Testi ve Ultrasonik Test:
Paketleme:
Ürün kategorileri : Profil Çelik Borular
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