Materials We Use
Customized Inventory
With an expansive inventory and capacity to arrange raw
material, in shortest lead time, Chaudhry Hammer can begin processing your
order the moment you place order with us. We stock a wide variety of
materials in different shapes and sizes. Materials include carbon steel,
alloy steel, stainless steel and duplex steel. 100 % incoming inspection of
material is carried out before being put to use. We are one of the leading manufacturer of weld neck flanges, steel flanges, steel weld neck flanges, steel pipe flanges, rolled steel flanges, steel wind flanges etc.
Inventory & Quotable Material
Chaudhry Hammer carries an extensive inventory of carbon
steel, alloy steel, stainless steel and duplex steel With literally hundreds
of grades in stock, we can process most orders immediately. While the
material grades listed below are the more commonly quoted, don't hesitate to
call us for any other specification. Dozens of other material modifications
are stocked, and our multi-source custom capabilities allow us to order
material to virtually any specification (in minimum heat lots). Given below
are the grades of material we use.
Carbon Steel / LTCS:
SA/A 105, SA/A181 CL.60, SA/A181 CL.70, SA/A 266 Gr.1, SA/A 266 Gr.2, SA/A
266 Gr.3, SA/A 266 Gr.4, SA/A 350 GR.LF1, SA/A350 GR.LF2, A694 Gr.F42, A694
Gr.F46, A694 Gr.F52, A694 Gr.F60, A694 Gr.F65, A694 Gr.F70, S275N, S275NL,
S235J2G3, IS 2004 CL.1, IS 2004 CL.1A, IS 2004 CL.2, IS 2004 CL.2A, IS 2004
CL.3, IS 2004 CL.4, IS 2004 CL.5, C 20 IS 1570, C 30 IS 1570, C 40 IS 1570,
C 45 IS 1570, EN 3A, EN 8, EN 9, S275N, S275NL, S355N, S355NL, S235J2G3,
S355J2G3, P355NH/QH1
Alloy Steel:
SA/A 182 GR.F1, SA/A 182 GR.F5a / F5, SA/A182 Gr.F6a, SA/A182 Gr.F6 NM,
SA/A 182 Gr.F9, SA/A 182 Gr.F11, SA/A 182 Gr.F12, SA/A 182 Gr.F22, SA/A 182
F91, SA/A 336 GR.F1, SA/A 182 Gr.F22, SA/A 182 F91, SA/A 336 GR.F1, SA/A 336
Gr.5a/5, SA/A 336 Gr.6, SA/A 336 Gr.6 NM, SA/A 336 Gr.F11, SA/A 336 Gr.F12,
SA/A 336 Gr.F22, SA/A 336 Gr.F91, SA / A 350 GR.LF3, 40 CR. 1M028, 21 CR.
MOV 57, 30 CR 13, EN 19, EN 24, EN 353, ISI 4140, AISI 4340, 42 CRM O4
Stainless Steel:
SA/A 182 Gr.F304, SA/A 182 Gr.F304H, SA/A 182 Gr.F304L, SA/A 182 Gr.F316,
SA/A 182 Gr.F316H, SA/A 182 Gr.F316L, SA/A 182 Gr.F321, SA/A182 Gr.F321H,
SA/A182 Gr.F 347, SA/A182 Gr.F 347H, SA/A 182 GR.F51, SA/A 965 Gr.F316, SA/A
965 Gr.F316H, SA/A 965 Gr.F316L, SA/A 965 Gr.F321, SA/A 965 Gr.F347, SA/A
965 Gr.F347H, SA/A 965 Gr.F51, 1.4404, 1.4401, 1.4306, 1.4307, 1.4301,
1.4571, 1.4541, 1.4462, AISI 410, AISI 420
