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    Commonly Used Materials: Forging (Limited To A Maximum Wt. of 10000 LB)

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    Kamal Raju
    This document provides information on commonly used materials for various industrial parts including forgings, castings, pipes, fittings, flanges, bolts, valves, strainers and more. It lists the specific grades of materials like carbon steel, stainless steel, low alloy steel and low temperature carbon steel that are used for each type of part. For example, it indicates that carbon steel grade A105 is used for forgings intended for ambient and higher temperatures, while stainless steel grades like 304 and 316 are used for other forgings and castings.

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    Commonly Used Materials: Forging (Limited To A Maximum Wt. of 10000 LB)

    Uploaded by

    Kamal Raju
    63 views1 page
    This document provides information on commonly used materials for various industrial parts including forgings, castings, pipes, fittings, flanges, bolts, valves, strainers and more. It lists the specific grades of materials like carbon steel, stainless steel, low alloy steel and low temperature carbon steel that are used for each type of part. For example, it indicates that carbon steel grade A105 is used for forgings intended for ambient and higher temperatures, while stainless steel grades like 304 and 316 are used for other forgings and castings.

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    Pipig Material std

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    This document provides information on commonly used materials for various industrial parts including forgings, castings, pipes, fittings, flanges, bolts, valves, strainers and more. It lists the specific grades of materials like carbon steel, stainless steel, low alloy steel and low temperature carbon steel that are used for each type of part. For example, it indicates that carbon steel grade A105 is used for forgings intended for ambient and higher temperatures, while stainless steel grades like 304 and 316 are used for other forgings and castings.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    63 views1 page

    Commonly Used Materials: Forging (Limited To A Maximum Wt. of 10000 LB)

    Uploaded by

    Kamal Raju
    This document provides information on commonly used materials for various industrial parts including forgings, castings, pipes, fittings, flanges, bolts, valves, strainers and more. It lists the specific grades of materials like carbon steel, stainless steel, low alloy steel and low temperature carbon steel that are used for each type of part. For example, it indicates that carbon steel grade A105 is used for forgings intended for ambient and higher temperatures, while stainless steel grades like 304 and 316 are used for other forgings and castings.

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    © All Rights Reserved
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    By :- Anil Vasant Ghule.

    COMMONLY USED MATERIALS


    Material→ Carbon Steel (CS)* Stainless Steel (SS) Low Alloy Steel (LAS) Low Temp. Carbon Steel (LTCS)
    (Silicon Killed) (Aluminium Killed)
    Parts↓

    A105 A182 Gr.F304 (18Cr - 8Ni) 1Cr - 1/2Mo A182 Gr.F12 A350 Gr.LF2
    FORGING (For Ambient & higher Temp. Service) A182 Gr.F316 (16Cr - 12Ni - 2Mo) 11/4Cr - 1/2Mo A182 Gr.F11 Class 1 & 2
    (Limited to a Hardness = 137 to 187 HB A182 Gr.F321 (18Cr - 10Ni - Ti) 5Cr - 1/2Mo A182 Gr.F5
    Maximum Wt. of A182 Gr.F347 9Cr - 1Mo A182 Gr.F9
    10000 lb) 1/2Cr - 1/2Mo A182 Gr.F2
    3Cr - 1Mo A182 Gr.F21
    21/4Cr - 1Mo A182 Gr.F22
    A351 Gr.CF8 (SS304)
    A216 Gr.WCB A351 Gr.CF8M (SS316) 11/4Cr - 1/2Mo A217 Gr.WC6 A352 Gr.LCB
    CASTING A351 Gr.CF8T (SS321) 5Cr - 1/2Mo A217 Gr.C - 5
    A351 Gr.CF8C (SS347) 9Cr - 1Mo A217 Gr.C - 12
    (If Base Material contain Low Carbon,Use CF3)

    A53 Gr.B (WELD/SMLS) A312 Gr.TP304 1Cr - 1/2Mo A335 Gr.P12 A333 Gr. 6 (WELD/SMLS)
    A106 Gr. B (SMLS) A312 Gr.TP316 11/4Cr - 1/2Mo A335 Gr.P11 A671 (EFW) , 16" & Above
    API 5L Gr.B (WELD/SMLS) A312 Gr.TP321 ( SMLS / WELD ) 5Cr - 1/2Mo A335 Gr.P5
    A672 Gr.B-60 (WELD) , 16" & Above A312 Gr.TP347 9Cr - 1Mo A335 Gr.P9 SMLS
    PIPES A409 (14" and 30") 1/2Cr - 1/2Mo A335 Gr.P2
    A358 Gr.304/316/321/347 1Cr - 1/2Mo A335 Gr.P12
    (Class 1to 5 depending on type 3Cr - 1Mo A335 Gr.P21
    of welding) 21/4Cr - 1Mo A335 Gr.P22
    A691 (EFW),high P&T ,16" & Above

    FORGING - Small Bore FITTINGS


    FORGING - for 'O' LET FITTINGS
    A234 Gr. WPBS A403 Gr. WP 304 1Cr - 1/2Mo A234 Gr.WP12 - 197HB A420 Gr. WPL - 6
    WROUGHT A234 Gr. WPBW A403 Gr. WP 316 11/4Cr - 1/2Mo A234 Gr.WP11 - 197HB
    FITTINGS A403 Gr. WP 321 5Cr - 1/2Mo A234 Gr.WP5 - 217HB
    A403 Gr. WP 347 9Cr - 1Mo A234 Gr.WP9 - 217HB
    21/4Cr - 1Mo A234 Gr.WP22 - 197HB

    FLANGES FORGING - For Small & Large Bore


    A193 Gr.B7/ A194 Gr.2H A193 Gr.B8 class II/ A194 Gr.8 A193 Gr.B16/ A194 Gr.4 A320 Gr.L7/ A194 Gr.4
    BOLT/NUT A307 Gr.B/ A563 Gr.A

    FORGING - Small Bore


    VALVES
    CASTING - Large Bore

    FORGING - Small Bore ─ ─ ─


    STEAM TRAP
    CASTING - Large Bore ─ ─ ─

    STRAINER
    FORGING - Small Bore
    Y - Type
    CASTING - Large Bore
    T - Type A234 Gr.WP11 - Large Bore
    Basket Type Made From PIPE or PLATE

    * = Upon prolong exposure to a temperature above 800°F (427°C), the carbide phase of CARBON STEEL may converted to graphite.

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