FOB Price
أحصل على آخر سعر( Negotiable )
|Minimum Order
Place of Origin:
-
Price for Minimum Order:
-
Minimum Order Quantity:
1 Ton
Packaging Detail:
Bare packing/bundle packing/wooden carton packing
Delivery Time:
30-60days after received your deposit
Supplying Ability:
4600 Ton per Month
Payment Type:
L/C, T/T
الشخص الذي يمكن الاتصال به Ms. Anny
No.478 SongShan Road New District Suzhou, Changzhou, Jiangsu
Application:For Liquid Conveyance service
Delivery Condition:Annealed, Normalized
Surface treatment: Oil-dip, Varnish, Passivation, Phosphate, Shot Blasting
Manufacturing Process:
Billet Inspection→Scale Removal→Acid Clean→Billet
Cutting→Heating→Piercing→Forming Head→Acid
Picking,Phosphating,Saponificationg→Cold Drawn→Heat
Treatment→Mechanical Properties Inspection→Straightening→Cutting
Ends→Surfance Treatment→Finish products Inspection Dimension and
surface check,Eddy Current Test,Ultrasonic Test,Hydrostatic
Test→Antirust treatment→Packing
Cold drawn seamless carbon steel tube for Boiler and Heat Exchanger
Grade and Chemical Composition (ï¼…) | |||||||
Grade | C | Mn | P≤ | S≤ | Si | Cr | Mo |
ST*7.0 | 《0.*7 | 0.*4 | 0.*4 | ||||
ST*4.0 | 《0.*1 | 0.*4 | 0.*4 |
Mechanical Properties(MPa): | |||
Grade | Tensile Point | Yield Point | Elongation |
ST*7.0 | 》**5 | ******0 | 》*5 |
ST*4.0 | 》**5 | ******0 | 》*1 |
DIMENSIONS | SIZE | MOQ | MATERIAL | PACKAGE | OTHER |
Standard:DIN ***9 Gr.st*7.0/st*4.0 Steel:*0#/*0# |
Out Diameter: *9.*****8mm Wall thickness:***0mm Max length: *6m |
1Ton | Steel:*0#/*0# | Bare packing/bundle packing/wooden carton packing | Capacity: ***0ton/month Delivery: ****0days after received your deposit Payment: T/T or L/C |
Keywords:seamless carbon steel pipe,carbon steel pipe,seamless
pipe,steel pipe,DIN ***9