ASTM A179 A/SA192 Precision Seamless Steel Tubes Cold Drawn

Description:

1. Product Item No.: 001Precision-Cosco Steel
2. Product name: A179 Seamless Cold-Drawn Steel Tubes
3. Marking: Registered logo,Heat Number,Steel Grade,Standard,Size
4. Packing: Pipe cap both end,plastic bag in bundle
5. H.S Code: 7304.9000
6. 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.
7. 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

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	Flattening Test Flaring Test Flange Test Hardness Test Hydro-static Test
Tensile requirements	Contact Infomation Send Inquiry Company name:Wenzhou Zhongyuan Steel Industrial Co.,Ltd Status:[Offline] [Send message] [Chat] Business contact:Mark Fuel (Ms.) Telphone: Mobile: Fax: Area: Caribbean Region-Bermuda Address:Room 1003,No.1 Building,Phase III,Nature Office Building,Tan Zip:325000 Tensile Strength.min,ks i[Mp a] 47 [325]