GB-20CrNiMo | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel

GB-20CrNiMo | Precision steel bar, steel plate, steel tube and professional steel-related services supplier | JFS Steel

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GB-20CrNiMo | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel

Located in Taiwan since 2006, Ju Feng Special Steel Co., Ltd. has been a metal bars and steel tubes manufacturer. Their main steel products, include steel bars, steel plates and steel tubes, as well as CNC steel cutting, drilling, machining and heat treatment services.

Ju Feng Special Steel Co., Ltd. (JFS) was originally founded as a construction company 47 years ago, and since 2006 JFS has successfully expanded into the Special Steel Industry, becoming the leading supplier in Taiwan of various kinds of special steel bars, steel plates, and steel tubes as wholesaler or retailer. In recent years, Ju Feng can provide not only material cutting services but also CNC machining services (a complete machining process from raw material to semi-finished or finished product) for our customers around the world. With more than 47 years successfully expanded into the Special Steel Industry which a leading supplier of special steel material in Taiwan.

JFS Steel has been offering customers stainless steel bars and tubes, and precision steel machining services since 2006, both with advanced technology and 47 years of experience, JFS Steel ensures each customer's demands are met.

GB-20CrNiMo

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C(%)Si(%)Mn(%)P(%)S(%)Ni(%)Cr(%)Mo(%)Cu(%)
C(%)(%) 0.17-0.23 Si(%)(%) 0.17-0.37 Mn(%)(%) 0.6-0.95 P(%)(%) ≦0.035 S(%)(%) ≦0.035 Ni(%)(%) 0.35-0.75 Cr(%)(%) 0.4-0.7 Mo(%)(%) 0.2-0.3 Cu(%)(%) ≦0.3

Applications

  • Nickel Chromium Molybdenum Steels for Machine Structural use
  • Structural Steels with Specified Hardenability Bands

Country Code

  • GB

Standard

  • 3077

Steel Type

  • 20CrNiMo

Relate Steel Type

InquirySteel TypeStandardCountry CodeMore
SNCM220
 3271 CNS More
20CrNiMo
 3077 GB More
SNCM220
 G4103 JIS More
8615
 - AISI More
8617
 - AISI More
8620
 - AISI More
8622
 - AISI More
20MoCr4
 17210 DIN More
SNCM220H
 11999 CNS More
SNCM220H
 G4052 JIS More
8620H
 A304 ASTM More
8617H
 - AISI More
8620H
 - AISI More
8622H
 - AISI More
21NiCrMo2
 1654 DIN More
What We Supply
  • SNCM220 - Ju Feng provides SNCM220, GB 20CrNiMo, JIS SNCM220, ASTM 8615, 8617, 8620, 8622, DIN 20MoCr4.
    SNCM220
    Alloy Steel

    Equivalent Grades: GB 20CrNiMo, JIS SNCM220, ASTM 8615, 8617, 8620, 8622, DIN 20MoCr4. SNCM220 is mainly used for automobile bearings, drive shafts, gears, screws, cutting tools and other products which need impact resistance and wear resistant. SNCM220 is a common type of alloy carburizing steel or bearing steel with the surface of high hardness, abrasion resistance and contact fatigue strength. Its core which has high toughness can withstand high impaction.

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