لوله جوش داده شده از فولاد ضد زنگ ASTM A789 / ASME SA789 SAF2507 / 2205
جزئیات محصول:
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Place of Origin: | CHINA |
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نام تجاری: | MTSCO |
گواهی: | ISO 9001 & PED & AD2000 |
Model Number: | MTSCOSSWT18 |
پرداخت:
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Minimum Order Quantity: | 1000 Kgs |
قیمت: | 2500-12000USD/TON |
Packaging Details: | Plywood Case / Bundles |
Delivery Time: | 25 Days |
Payment Terms: | T / T ; L / C |
Supply Ability: | 500 Tons / Month |
اطلاعات تکمیلی |
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ماده: | TP304 TP304L TP316 TP316L، فولاد ضد زنگ 300 سری | سطحی: | 320 # و یا 400 # خارج از جلا |
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شرایط تحویل: | نرم سخت | تایپ کنید: | جوش داده شده |
روش فرایند: | ERW، EFW و غیره | تست PMI: | 100% |
برجسته: | welded stainless steel tubing,welding round tube,welding round tube |
توضیحات محصول
ASTM A269 / ASME SA269 ERW Stainless Steel Welded Tube In Oil And Gas Industry
1 . OD ( Outer Diameter ) : 5.80mm to 2032mm ( 0.23 inch to 80 inch )
2 . WT ( Wall Thickness ) : 0.25mm to 28mm ( 0.01 inch to 1.125 inch )
3 . Length : According to customer's requirement
4 . Standards : ASTM A312; ASTM A269; ASTM A789; ASTM A790 ect
5 . Process Method : ERW, EFW etc
Chemical Composition :
Material | ASTM A269 Chemical Composition % Max | ||||||||||
C | Mn | P | S | Si | Cr | Ni | Mo | N B | Nb | Ti | |
TP304 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-11.0 | ^ | ^ | ^. | ^ |
TP304L | 0.035 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-12.0 | ^ | ^ | ^ | ^ |
TP316 | 0.08 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 10.0-14.0 | 2.00-3.00 | ^ | ^ | ^ |
TP316L | 0.035 D | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 10.0-15.0 | 2.00-3.00 | ^ | ^ | ^ |
TP321 | 0.08 | 2 | 0.045 | 0.03 | 1 | 17.0-19.0 | 9.0-12.0 | ^ | ^ | ^ | 5C -0.70 |
TP347 | 0.08 | 2 | 0.045 | 0.03 | 1 | 17.0-19.0 | 9.0-12.0 | 10C -1.10 | ^ |
Application :
a) For fluid and gas transport
b) Structure and machining
c) Heat exchanger pipes etc
Advantages :
a) Superior surface finish
b) Better mechanical property
c) More precise dimension
d) Perfect inspection method and inspection equipment
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