5CrNiMo
2026-05-12 13:51:12 Origin： Remark：0 Click：
GB/T 1299-2014 Material specification of hot working steel 5CrNiMo round bar, flat bar, plate, cold drawn rod 5CrNiMo stock available, heat treated, cold worked
TECHNICAL DATA SHEET - GB 5CrNiMo
Material Specifications: GB/T 1299-2014
Special Melting Process:- EAF + LF + VD / BEF + ESR
H S Code For Customs: 7228 4000 / 7228 5000 / 7228 6000
Typical applications: cutting tools. mechanical parts, air hammer tools. piercing tools.
Stock available & Inventory: round bar diam. 20 ~ 260 mm
PROFILES & DIMENSIONS AVAILABLE
Rod / round bar / disc (diameter): 6.0 ~ 950 mm
Flat bar (thickness X width): 6 ~ 350 X 15 ~ 610 X L mm
Sheet / plate (thickness X width): 1.0 ~ 200 X 10 ~ 1200 X L mm
Forging piece: stepped shafts and other different shapes based on OEM.
Third party inspection service.
Export packing / Export documents.
CNC saw cutting.
Marking by stamping or printing.
Transport by Track, Sea, Courier (FedEx, UPS, DHL) and Air Cargo.
TYPICAL CHEMICAL COMPOSITIONS (mass weight %)
Carbon, C (％): 0.50 ~ 0.60
Silicon, Si (％): ≤ 0.40
Manganese, Mn (％): 0.50 ~ 0.80
Phosphorus, P (％): ≤ 0.030
Sulfur, S (％): ≤ 0.015
Chromium, Cr (％): 0.50 ~ 0.90
Tungsten, W (%): -
Molybdenum, Mo (%): 0.15 ~ 0.30
Nickel, Ni (%): 1.40 ~ 1.80
Vanadium, V (%): -
Niobium, Nb (%): -
Vanadium, V (%): -
Niobium, Nb (%): -
Cobalt, Co (%): -
Iron, Fe (%): balance
MECHANICAL PROPERTIES - HEAT TREATMENT PRACTICE
Annealing temperature / ℃: -
Quenching temperature / ℃: 830 ~ 860, oil cooled
Cooling medium: air cooling
Common tempering temperature / ℃: -
Hardness via tempering temp. HRC: 59 Min.
Hardness via annealing heat treatment / HBW: 197 ~ 241
TECHNICAL SALES ASSISTANCE & SERVICE
20+ years focus on special steel manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
We closely cooperate with the professional inspection partners to strictly control the quality and improve the quality manage system, and guarantee the goods delivery each time. It is proved that we are worth of trusting and will be the strategic partner of the supplying chains in the special steels field.
If you are interested in our products or services, or would like to learn more about us, pleased to EMAIL (sales@ccsteels.com) our qualified production engineers or sales department.
Hardness via tempering temp. HRC: 59 Min.
Hardness via annealing heat treatment / HBW: 197 ~ 241
TECHNICAL SALES ASSISTANCE & SERVICE
20+ years focus on special steel manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
Raw material stock available
Custom 450 / XM-25 / S45000, 403 ESR, AISI 616 / 422 ESR / 1.4935, B50A365 / 403Cb+ / 1.4913
17-4PH / 630 / 1.4542, S64152 / M-152 / 1.4938 / S151 / S159, S111, FV520B / S143 / 1.4594
X8CrMnN18-18, X40MnCrN19, X40MnCr18, X55MnCrN18-4
13Х11Н2B2MФ / AE961W, 11Х11Н2B2MФ / 16Х11Н2B2MФ
15-5PH / XM-12 / S15500, A-286 AISI 660 / S66286
10705BU, 10705MBU, 10705AJ
If you are interested in our products or services, or would like to learn more about us, pleased to EMAIL (sales@ccsteels.com) our qualified production engineers or sales department.
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