• 321, Breaking Street
    Beijing ,China
  • Opening Time
    Mon - Sat: 09.00 to 18.00

GB/T 3077 42CrMo4 alloy steel

Description: Steel In Stock&Buy Steel Online!Our Warehouse For Steel Get Prices, Check Stock ... Place Orders . Star Steel Is The China's Largest Supplier Of Hot Rolled and Cold Roll Steel.Stocking Thousands Of Shapes, Sizes, Lengths And Grades Including Steel Plate, Steel Channels, Steel pipe,Steel Angle ...

Standard: ASTM, AISI, GB, JIS, DIN, BS

Production Capacity: 50000 Tons/Month

GB/T 3077 42CrMo4 alloy steel

Hardness: <=217HBW
Thermal processing Temperature1050-850
Heat Treatment: Annealed: 680-720°C
Normalized: 840-880°C
Quenched: 820-850°Cfor water, 830-860°C for oil
Tempered: 540-680°C

42CrMo4 alloy steel Chemical composition %:

C

Si

Mn

P

S

Cr

Mo

0.38- 0.45

max   0.4

0.6 - 0.9

max   0.025

max   0.035

0.9 - 1.2

0.15 - 0.3

GB/T 3077 42CrMo4 Mechanical properties:

Yield
Rp0.2 (MPa)

Tensile
Rm (MPa)

Impact
KV/Ku (J)

Elongation
A (%)

252 (≥)

877 (≥)

24

14

GB/T 3077 42CrMo4 Applications:
To manufacture high strength and conditioning section part that request more than 35CrMo, such as locomotive traction gear, supercharger gear. Connecting rod and spring clip, can also be used for oil drill pipe joints below 2000m deep.

Send Your Message

Name*

Phone*

Email*

Your Message*

steel plate for shipbuilding,steel plate for shipbuilding astm a283 ah36 Wear Resisting Steel Plate for Shipbuilding with best price.US $600.00-$850.00 / Ton.5.0 Tons (Min.Order) white iron wear hydraulic pump Ship Steel Plate 5mm thick brass abrasion resistant weather plate ah36 ar600.US $450.00-$ ...

steel structure water tank tower,steel structure water 50m3 galvanized steel structure water tank tower Detail galvanized water tank Name 50m3 galvanized steel structure water tank Material Hot dipped galvanized steel pannel size 1m*0.5m/ 1m*1m/ 1.22*1.22 Wall board thickness 3mm 5mm Technique mould ...

ammonia storage tanks,ammonia storage tanks SuppliersAmmonia Tanks Anhydrous Ammonia (NH3) Storage TanksAmmonia Storage Tanks Buy polyethylene Ammonia Tanks for sale at the lowest prices online.Ammonia,also called Anhydrous Ammonia,NH3,and Azane,is used most as concentrated fertilizer in agricultura ...

DIN 17200 CK45 Tubes 5/5CK45 Din 17200 Steel tube,CK45 Steel Boiler Tube,Din Vishal Steel (India) is a full service manufacturer and distributor of high quality CK45 Din 17200 Steel tube with one of the largest inventories available 24 hours a day,seven days a week.With our unique blend of manufactu ...

SAF 2507&super-duplex stainless steel — Sandvik Materials Sandvik SAF 2507&super-duplex stainless steel Sandvik SAF 2507 &(UNS S32750) is a super-duplex stainless steel; a high-alloy duplex steel with a PRE value of min.42*.The grade is characterized by very good chloride corrosion resistance,comb ...

weather resistant corten steel waterfall rusty corten weather resistant corten steel waterfall rusty corten steel,US $ 600 5/5Price Range $600 - $1,000People also askWhat are the characteristics of Corten steel?What are the characteristics of Corten steel?COR-TEN,CORTEN A,CORTEN STEEL,A242,A558 GR A ...

Quality Stainless Steel Plate Stainless Steel Sheet China leading provider of Stainless Steel Plate and Stainless Steel Sheet,Shanghai Haosteel Co.,Limited is Stainless Steel Sheet factory. 316L 304 310S 430 Stainless Steel Strip ASTM JIS G SUS 2B BA Surface Standard ASTM,DIN,GB, Grade SUS AISI 304 ...

Best of 201 316 Artistic embossed Colored Steel for Dec High Quality 304/201 Stainless Steel Mirror Finish Etched hermessteel.net304 201 316 Stainless Steel Sheets for Decoration – Rich-Steelrich-steelAISI304 316 Stainless Steel Decoration Metal Wall Art ball-sculpture304 201 316l Manufacturer 4*8 ...

Send Your Message

Name*

Phone*

Email*

Your Message*