Material Grades

Material Grades

This material grade tables containing two tables-API Steel Grades Table and Non-API steel Grade Table- help you choosing the appropriate material for your application depending on API or Non-API steel in your well.​​​

API Steel Grades Table:

Steel Grade

BAOSTEEL

API

55

 BG55,BG55S|SS

 J55,K55

65

 BG65

 M65

80

 BG80S|SS,BG80S|SS-3Cr,BG80T|TT

 L80-1,L80-9Cr,
 L80-13Cr,N80

90

 BG9Cr-90,BG13Cr-90,BG90S|SS-3Cr,BG90T|TT

 C90-1

95

 BG9Cr-95,BG13Cr-95,BG95S|SS,BG95S|SS-3Cr,
 BG95T|TT

 C95,T95

110

 BG9Cr-110,BG13Cr-110,BG110S|SS,BG110S|SS-3Cr,
 BG110T|TT

 P110

125

 

 Q125

140

 BG140

 

150

 BG150

 

Non-API Grade Table:

BAOSTEEL

UNS

BT200

N02200

BT201

N02201

BT400

N04400

BT800

N08800

BT800H

N08810

BT800HT

N08811

BT600

N06600

BT690

N06690

BG2830

N08028

BG2250

N06985

BT825

N08825

BT625

N06625

BTC276

N10276

Design by: Atmosphere