China factories

China factory - HAINER STEEL INDUSTRIAL CO.,LIMITED

HAINER STEEL INDUSTRIAL CO.,LIMITED

  • China,Wenzhou ,Zhejiang
  • Site Member

Leave a Message

we will call you back quickly!

Submit Requirement
China Cold Rolled ASTM A106 / A53 Seamless Precision Steel Tube , 1.25mm - 50mm Thick
China Cold Rolled ASTM A106 / A53 Seamless Precision Steel Tube , 1.25mm - 50mm Thick

  1. China Cold Rolled ASTM A106 / A53 Seamless Precision Steel Tube , 1.25mm - 50mm Thick
  2. China Cold Rolled ASTM A106 / A53 Seamless Precision Steel Tube , 1.25mm - 50mm Thick

Cold Rolled ASTM A106 / A53 Seamless Precision Steel Tube , 1.25mm - 50mm Thick

  1. MOQ: 500Kgs/ one size
  2. Price: Negotiation
  3. Get Latest Price
Payment Terms T/T, L/C at sight
Supply Ability 600Tons/Month
Delivery Time 10-15 days
Packaging Details Plastic bag in bundle,Wooden box,etc.
Technics Forged
Connection Welding
Brand Name Cosco Steel
Model Number Q235, 20#, Q345,A53B, A106B, API 5L B,X42,X46,X52,X60, X65
Certification ISO,SGS,CQC,etc.
Place of Origin China

View Detail Information

Contact Now Ask for best deal
Get Latest Price Request a quote
  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, L/C at sight Supply Ability 600Tons/Month
Delivery Time 10-15 days Packaging Details Plastic bag in bundle,Wooden box,etc.
Technics Forged Connection Welding
Brand Name Cosco Steel Model Number Q235, 20#, Q345,A53B, A106B, API 5L B,X42,X46,X52,X60, X65
Certification ISO,SGS,CQC,etc. Place of Origin China
High Light Thin Wall Stainless Steel PipeStainless Steel Seamless Pipe

Cold Rolled ASTM A106 / A53 Seamless Precision Steel Tube , 1.25mm - 50mm Thick

 

 

Quick Detail:

 

Outside Diameter: 

13.7mm-914mm

Steel Grade:

Carbon steels,alloy steels

Wall Thickness:

1.25mm-50mm

Pipe Standard:

ASTM , DIN, GB, EN, JIS etc

This tube be used in:

Bicycle,motorcycle,automobile etc.

Tolerance:

OD.+/-0.25mm;W.T +/0.25mm;L +/-50mm

 

 

Description:

  1. Product Item No.: 001Precision-Cosco Steel
  2. Marking: Registered logo,Heat Number,Steel Grade,Standard,Size
  3. Packing: Pipe cap both end,plastic bag in bundle
  4. H.S Code: 7304.9000
  5. Material: A/SA179, A/SA192,

           20Cr / AISI5120/ Scr420/ 20Cr4; 30CrMo/ AISI4130/ SCM430/ 25CrMo4

           40Cr/ AISI5140/ Scr440/ 41Cr

           ST35/ 1.0308; ST37.4/1.0255;ST45/1.0408 etc.

 

 

Standard: 

 

China Standard GB8162-2008, GB3639-2000

American Standard ASTM A106, ASTM A519, ASTM A513,ASTM A179

Germany Standard DIN2391, DIN2445

Japanese Standard JIS G3445 etc

 

Out Diameter:

13.7mm-914mm (1/4inch -36inch)

Wall Thickness:

1.25mm-50mm

Length:

3m-12m

Producing Standard:

American ASME B36.10M, ASTM, API 5L, API 5CT

Japanese JIS

German DIN

Chinese GB

BS standard

5Main Material:

(Carbon Steel & Low Alloy steel)

ASTM A53, A106, A210, A252, A333 etc;

X42, X46, X52, X60, X65, X70 etc;

JIS STPG42, G3454, G3456 etc;

German St37, St42, St45, St52, DIN1626, DIN17175

Chinese 20#, Q345, 16Mn etc

Special specifications:

Available according to customer’s requirements and quantity.

End Shape:

Beveled end , plain end, varnished,

or adding plastic caps to protect the two ends as per customer’s requirements

Surface treatment:

Bare pipe, Painted, Oiled, Galvanized, 3PE,FBE,Epoxy Coating

Usage:

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

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

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

-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

Certificates:

ISO9001-2000, ISO14000, ISO18000, API 5L certificate

 

 

Standard

Grade

Chemical Composition

C

Si

S

P

Mn

Cr

Ni

Mo

Other

ób(T.S)

ós(Y.S)

δ5(E)

A53

A

0.3

 

0.045

0.05

1.2

0.4

0.4

0.15

V:0.08

415

240

See

B

 

 

 

 

 

 

 

 

 

 

sdandard

 

A106

B

0.3

0.1min

0.035

0.035

0.29-1.06

0.4

0.4

0.15

V:0.08

415

240

22

C

0.35

0.1min

0.035

0.035

0.29-1.06

0.4

0.4

0.15

V:0.08

485

270

20

 

Process

 

Applications: 

 

We,this type seamless steel pipe be widely used in kinds of industries:

  1. Bicycle spindle, hub, carriage, handle of children cart
  2. Automobile oil duct, oil, duct connector, shock absorb-er,sun visor,level joy stick
  3. Sports equipment,electric roller
  4. Sewing machine, medical equipment

 

 

Specifications

 

Designation A179/A179M-90a

Standard Specification for Seamless Cold-Drawn Low-Carbon Steel Heat-exchnager

And Condenser Tubes

 

This specification covers

1.1 Minimum-wall-thickness,seamless cold-drawn low-carbon steel tubes for tubular heat 

ex-changer,condensers,and similar heat transfer apparatus

1.2 Outside diameter 1/8 to 3 in. [ 3.2 to 76.2mm ]

Ordering information

  • Quantity(feet,meters, or number of lengths)
  • Name of material (seamless tubes)
  • Manufacture (cold-drawn)
  • Size(outside diameter,nominal wall thickness,length)
  • Length (specific or random)
  • Test report requirements
  • Special requirements

Chemical Composition

A179 

Carbon, %

0.06 - 0.18

Hardness requirements,not exceeding 72 HRB

Manganese, %

0.27 - 0.53

Phosphorus,max,%

0.035

Sulfur,max,%

0.035

 

Inspection item

  1. Flattening Test
  2. Flaring Test
  3. Flange Test
  4. Hardness Test
  5. Hydro-static Test

Tensile requirements

Tensile Strength.min,ks i[Mp a]

47 [325]

Yield Strength.min,ks i[Mp a]

26 [180]

Elongation in 2in. Or 50mm,min,%

35

 

 

 

Our advantage

 

We owned special equipment for manufacturing various high precision products

  1. High-precision cold drawing unit
  2. Bright annealing oven
  3. Straighter
  4. 100% UT inspection if buyer requested
  5. 100% ET inspection if buyer requested

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company,Seller

  • Year Established:

    2010

  • Total Annual:

    5000000-10000000

  • Employee Number:

    500~1000

  • Ecer Certification:

    Site Member

HAINER STEEL INDUSTRIAL CO.,LIMITED was established in November 3rd,2010,The formerly deal in stainless steel products for domestic market 15years. Recently,the most of business in international market,likePakistan,Jordan,U.A.E, USA Bangladesh,Saudi Arabia,Middle East,South America... HAINER STEEL INDUSTRIAL CO.,LIMITED was established in November 3rd,2010,The formerly deal in stainless steel products for domestic market 15years. Recently,the most of business in international market,likePakistan,Jordan,U.A.E, USA Bangladesh,Saudi Arabia,Middle East,South America...

+ Read More

Get in touch with us

  • Reach Us
  • HAINER STEEL INDUSTRIAL CO.,LIMITED
  • No. 2503 Room,3B Buiding,ShiFu Road,LuCheng District,Wenzhou City,China
  • https://www.ssseamlesspipe.com/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement