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Cold Drawn Precision Seamless Steel Pipe Outer Diameter 6.35-140mm Inner Diamter 13-130mm

Categories Seamless Steel Pipe
Brand Name: MITTEL
Model Number: SAE1020 SAE1045
Certification: SGS ISO MTC
Place of Origin: China
MOQ: 500KGS
Price: 1.25 USD/KG
Payment Terms: L/C, T/T
Supply Ability: 50000KGS
Delivery Time: 14 Days
Packaging Details: Wodden Pallet
Surface: Bright
OD: 6-140MM
Thickness: 0.5-20mm
Length: 5800mm
Tolorance: +-0.05mm
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Cold Drawn Precision Seamless Steel Pipe Outer Diameter 6.35-140mm Inner Diamter 13-130mm


Cold Drawn Seamless Steel Tube Precision Tube Outer Diameter 6.35-140mm Inner Diamter 13-130mm

ASTM A213 DIN 17175 Annealed Cold Drawn Seamless Steel Tube , Carbon Steel Liquid Pipe

Quick Detail:

1,Standards: ASTM / DIN / EN / GOST / SAE / JIS etc

2,Material Grade: Carbon Steel / Alloy Steel or According to requirements.

Size: (mm)

OD: 12.7 mm

WT: 2.11 mm;

Length: max 25m

Description:

Product name: Heat Exchanger Tubes / Cold Drawn / ERW

Standard executived: ASTM / DIN / EN / GOST / SAE / JIS etc

(ASTM A179,ASTM A199, ASTM A200, ASTM A213, DIN 17175,JIS G3462,JIS G3458 )

Outside diameter:12.7mm

Wall Thickness:2.11mm

Length:6m-25m,also can be manufactured according to customers' requirements

Type:Cold Drawn or ERW

Ends:Plain ends or bevel ends

Delivery Conditions: BK,BKS,BKW,NBK,GBK( As drawn, quenched and tempered, normalized, annealed, stress-relieved)As different requirements,It including pickling,etc. AS per Standard.

Coating for protection:black painting,anti-rust oiled or varnish,also can be required according to customers' requirements

Factory test and other terms:

1.Hydrostatic or Nondestructive Electric Test

2.Heat Treatment: according to Standard
3.Surface Condition:According to Standard.
4.Grain Size:According to standard
5.Sampling:flattening,flaring,grain size,Marking

6.we provide bevel end,plastic cap, varnish coating, oiled or black painted to prevent rustand other packing

service.

Main Specification Details:

NameCold drawn or ERW straight steel tubes and pipes for heat exchanger
Standard

Meet or exceed ASTM,ASME,API,ANSI and DIN standards.

ASTM A106/A179/A192/A210/A213/A519 etc.

DIN2391/DIN17175/EN10305 etc

GB8162/GB8163/GB3639 etc

Material

A179,St35,St45,St52,E215,E235,E355,10,20,

A106,A179,A192,A210,T11,T22,T12 etc

Size

Outer diameter:6-114.0mm

Wall thickness:0.5-15mm

Length:max 2400mm,generally 6000mm

Application

Cold drawn or cold rolled precision seamless steel tubes for hydraulic pressure and pneumatic services.


For Auto use,machinery use,oil cylinder tube,motorcycle shock reducer use,auto shock reducer inner cylinder,etc.

Seamless steel pipes for low and medium pressure boiler, high pressure boiler,

ship-building,Liquid service, petroleum cracking, chemical fertilizer equipment,

Drawing-oil-equipment and structure purposes.

Business scope

DIN series cold drawn precision seamless steel tubes

DIN series cold rolled precision seamless steel tubes

Related coated and galvanized steel tubes

Rustproof phosphyorylated tube

Main characteric

No Oxidation Layer on the outer and inner walls;

No Leakage under high pressure;

No Crake under flating and flattening;

No distortion after cold bending;

High precision high cleanness;

Excellent brightness

cold drawn and hot finished

Superior performance for high pressure and temperature uses

Black finish and hot dip galvanized

Excellent corrosion resistance

Delivery condition:

DesignationSymbolDescription
Cold finished (hard)BKTubes do not undergo heat treatment following the final cold forming and, thus, have a rather high resistance to deformation.
Cold finished (soft)BKWThe final heat treatment is followed by cold drawing involving limited deformation. Appropriate further processing allows a certain degree of cold forming. (e.g. bending, expanding).
Cold finished and stress-relievedBKSHeat treatment is applied following the last cold forming process. Subject to appropriate processing conditions, the increase in the residual stresses involved enables both forming and machining to a certain degree.
AnnealedGBKThe last cold forming process is followed by annealing in a controlled atmosphere.
NormalizedNBKThe last cold forming process is followed by annealing above the upper transformation point in a controlled atmosphere.

All other tubes applicable for boiler and heat exchanger tube we can produce ,

Chinese StandardSteel Grade/ No.American StandardSteel Grade/ No.
GB5310

20G,15MoG,12CrMoG,

12Cr2MoG,15CrMoG,

12Cr1MoVG,

ASTM A106GR. A,B,C
GB994810,20,12CrMo,15CMoASTM A53GR.A,B
GB308710,20ASTM A192
ASTM A179
ASTM A210A-1,C
ASTM A333GR.1,GR3,GR6
ASTM A334GR.1,GR3,GR6
ASTM A209T1, Ta, Tb
German standardSteel Grade/ No.Japanese standardSteel Grade/ No.
DIN17175ST35.8, ST45.8JIS G3454STPG370,STPG410
DIN1629ST37.0, ST44.0, ST52.0JIS G3461STB340, STB410, STB440
British StandardSteel Grade/ No.European standardSteel Grade/ No.
BS3059-Ⅰ320EN10216-1P195TR1/TR2,P235TR1/TR2,
P265TR1/TR2
BS3059-ⅡS1/S2; TC1/TC2360,440,EN10216-2
TC1,TC2
195GH,P235GH,
P265GH,

Applications:

1,For evaporator, heat exchangers, condensers, heat transfer equipment and similar pipes.

2,Widely used in the mechanical treatment field, petrochemical industry, transport and construction field

3,Ordinary structural purposes and mechanic structural purposes, for example in construction field, fulcrum bearing etc;

4,The transportation of fluids in the projects and big equipments, for example transport of water, oil, gas etc

5,Can be used in low and medium pressure boiler for the transportation of fluids, for example steam tube, big smoke tube, small smoke tube, generating tube etc


Main Customers:


Product Tags:

cold drawn tubes

cold drawn seamless steel tube

Cheap Cold Drawn Precision Seamless Steel Pipe Outer Diameter 6.35-140mm Inner Diamter 13-130mm for sale
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