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Brand Name : Cosco Steel
Model Number : GR. B /X42, X52, X65 etc.
Certification : ISO,SGS,CQC,etc.
Place of Origin : China
MOQ : 5Tons / Size
Price : Negotiation
Payment Terms : T/T, L/C at sight
Supply Ability : 2000 Tons / Month
Delivery Time : 20 days
Packaging Details : Plastic Cap,Marking,Bare Packing
Type : Seamless
Size : OD: 6mm~800mm,WT: 1mm~50mm
Standard : API-5L, ASTM A 36, ASTM A53, ASTM A 106
Material : Gr. B, X42, X52, X56, X65, X70
Process Method : Cold Drawn/Cold Rolled
Plain End Black Painting & Varnish Coating API 5L Gr.B Seamless Steel Line Pipe
Quick Detail:
| 
			 Manufacturing process  | 
			
			 Seamless pipe  | 
		
| Section Pipe | Round | 
| 
			 Surface coating  | 
			
			 Black Painting or Varnish Coating  | 
		
| Usage | Pipeline Transport | 
| 
			 Material  | 
			
			 Gr.B,X42,X52,X60,X65,X70  | 
		
| Size | From 13.7mm -- 323.9mm X 2.31m to 31.75mm | 
| 
			 Certification  | 
			
			 API , CE , TUV  | 
		
| 
			 Market  | 
			
			 USA,Ukraine,Russia,Middle east etc.  | 
		
Description:
Applications:
We,this type pipe be widely used in kinds of ares during transportation,like
Specifications
STRUCTURE PIPE: GB8162, ASTM A500, ASTM A501, ASTM A519, JISG3441 etc.
PIPE FOR LIQUID TRANSPORTATION: GB/T8163, ASTM A53, ASTM A106, DIN1629, JIS3452, JIS3454 etc.
OIL CASING: API SPEC5CT 
 
TUBING, COIPING FOR OIL FIELD: API SPEC5CT 
 
LINE PIPE: API 5L, ASTM A53/A106/API 5L 
 
BOILER TUBE: B5310, GB3087, ASTM A106, ASTM A213, JIS3461, JIS3462, DIN17175, BS3059, etc 
 
PETROLEUM CRACKING TUBE: GB9948, JISG3441 etc... 
 
TUBE FOR AUTO SEMI-SAHFT CASING:  DIN1629 
 
TUBE FOR HYDROLIC CYLINDER: GB/T17396, DIN1629, DIN2391 
 
PRECISION TUBE (COLD DRAWN): GB/T3639, GB/T8713, DIN2391 
BEARING TUBE: API 5L, GR. B/X42/X52/X65 STEEL PIPES
| 
			 CHEMICAL COMPOSITION AND MECHANICAL PERFORMANCE  | 
		||||||||||
| 
			 GRADE  | 
			
			 MECHANICAL PERFORMANCE  | 
			
			 CHEMICAL COMPOSITION  | 
		||||||||
| 
			 YIELD STRENGTH  | 
			
			 TENSILE STRENGTH  | 
			
			 Elongation  | 
			
			 C  | 
			
			 Si  | 
			
			 Mn  | 
			
			 S  | 
			
			 P  | 
		|||
| 
			 MPa  | 
			
			 kg/mm²  | 
			
			 MPa  | 
			
			 kg/mm²  | 
			
			 min  | 
			
			 ≤  | 
			
			 ≤  | 
			
			 ≤  | 
		|||
| 
			 Q215A Q215B  | 
			
			 215  | 
			
			 22  | 
			
			 335-410  | 
			
			 34-42  | 
			
			 31  | 
			
			 0.09-0.15  | 
			
			 0.03  | 
			
			 0.25-0.55  | 
			
			 0.050 0.045  | 
			
			 0.045  | 
		
| 
			 Gr. B  | 
			
			 235  | 
			
			 24  | 
			
			 375-460  | 
			
			 38-47  | 
			
			 26  | 
			
			 0.14-0.22 0.12-0.20  | 
			
			 0.3  | 
			
			 0.30-0.65 0.30-0.70  | 
			
			 0.50 0.45  | 
			
			 0.045 0.045  | 
		
| 
			 
  | 
			
			 
  | 
			
			 
  | 
			
			 
  | 
			
			 
  | 
		||||||
| 
			 Gr. C  | 
			
			 ≤0.18  | 
			
			 0.35-0.80  | 
			
			 0.4  | 
			
			 0.04  | 
		||||||
| 
			 
  | 
			
			 
  | 
			
			 
  | 
			
			 
  | 
			
			 
  | 
		||||||
| 
			 Gr. D  | 
			
			 ≤0.17  | 
			
			 0.35-0.80  | 
			
			 0.035  | 
			
			 0.035  | 
		||||||
| 
			 
  | 
			
			 
  | 
			
			 
  | 
			
			 
  | 
			
			 
  | 
		||||||
| 
			 16Mn (Q345B)  | 
			
			 345  | 
			
			 35  | 
			
			 510-600  | 
			
			 51.6  | 
			
			 22  | 
			
			 0.12-0.20  | 
			
			 0.20 -0.55  | 
			
			 1.2-1.6  | 
			
			 0.045  | 
			
			 0.045  | 
		
| 
			 X42  | 
			
			 289  | 
			
			 29.5  | 
			
			 413  | 
			
			 42.1  | 
			
			 
  | 
			
			 0.28  | 
			
			 -  | 
			
			 1.25  | 
			
			 0.03  | 
			
			 0.03  | 
		
| 
			 X52  | 
			
			 358  | 
			
			 36.5  | 
			
			 455  | 
			
			 46.4  | 
			
			 0.3  | 
			
			 -  | 
			
			 1.35  | 
			
			 0.03  | 
			
			 0.03  | 
		|
| 
			 X56  | 
			
			 386  | 
			
			 39.4  | 
			
			 489  | 
			
			 49.9  | 
			
			 0.26  | 
			
			 -  | 
			
			 1.35  | 
			
			 0.03  | 
			
			 0.03  | 
		|
| 
			 X60  | 
			
			 413  | 
			
			 42.1  | 
			
			 517  | 
			
			 52.7  | 
			
			 0.26  | 
			
			 -  | 
			
			 1.35  | 
			
			 0.03  | 
			
			 0.03  | 
		|
| 
			 X65  | 
			
			 448  | 
			
			 45.7  | 
			
			 530  | 
			
			 54  | 
			
			 0.26  | 
			
			 -  | 
			
			 1.4  | 
			
			 0.03  | 
			
			 0.03  | 
		|
| 
			 X70  | 
			
			 482  | 
			
			 49.2  | 
			
			 565  | 
			
			 57.6  | 
			
			 0.26  | 
			
			 -  | 
			
			 1.4  | 
			
			 0.03  | 
			
			 0.03  | 
		|
| 
                                             | 
                
                        Plain End Black Painting & Varnish Coating API 5L Gr.B Seamless Steel Line Pipe Images |