Min. Order:
5 TONS
Price:
USD 780
Place of origin:
China
Price Condition:
FOB SHENZHEN PORT
OTAI SPECIAL STEEL is SNCM439 steel stockholders and suppliers from china. more 16 years experience in round bar, flat bar, Hexagonal and plate supply. JIS SNCM439 is a high quality mechanical engineer steel, It belong to the high quality medium carbob, low alloy steel. Oil Quenched & Tempered Hardenss is 28-34 HRc. Annealing delivery hardenss less than 250HB. Related Specifications JIS G4103 GB/
[Related Keywords : 4340 Steel, 36CrNiMo4 steel, 1.6511 steel, EN24 steel]
Business Type
Supplier
Location
Guangdong, China
Employees Total
51 - 100
Annual Revenue
USD 1,000,001 - 2,000,000
Min. Order:
20 Metric Ton
Price:
US$ 700
Place of origin:
China
C50/XC50 4140/SCM440/42CrMo/38XM/42CrMo4/4142/708M40/42CD4/42CD4TS/41CrMo4 20MnCr5/20CrMn/G51200/SMnC420/20MC5 20CrMnTi/SMK22/SCM421 40Mn2/42Mn6/1340/SMn438/SMn443/SMn443H/40Mn5 40Cr/41Cr4/40X/5140/G51400/SCr440/SCr440H/520M40/530A40/530M40/42C4 20Cr/20Cr4/20X/5120/G51200/SCr420/SCr420H/20Cr4/590M17/527A19/527M20/18C3
[Related Keywords : steel round, steel alloy bar, steel bright bar, structure steel]
Business Type
Manufacturer
Location
Shandong, China
Employees Total
Above 1000
Annual Revenue
More than 100,000,000
Place of origin:
China
M40, 708A42, 709M40NF40CD4, 42CD4DIN41CrMo4, 42CrMo4, 1.7225JISSCM4ISO683, 1 3SAE4140H, 4140RH Mechanical composition: Tensile strength: min 1080 MPa Yield strength : min 930 MPa Elongation rate: min 12% Reduction rate: min 45% Impact energy: akv min 63J Hardness: 32HRC ~52 HRC Melting point: 1416 ℃ Formula reference: Round bar weight KG = 3.14 x length x radius² x 0.00000785 Round pipe wei
[Related Keywords : QT Steel Round Bar]
Business Type
Manufacturer
Location
Henan, China
Employees Total
Above 1000
Annual Revenue
USD 10,000,001 - 50,000,000
Place of origin:
China
M40 / EN8S40C40#1045C45 / 1.1191080M46S45C45#1050C50 / 1.0540080M50S50C50#1055C55 / 1.0535070M55 / EN9S55C55#1060C60 / 1.1221070M60S58C60# Who we are? Wuxi Zhanlu International Trade Co., Ltd.: located in China's steel resources are very rich in East China - Wuxi, is a professional operation and sales to U special steel, mold steel and stainless steel-based, set steel trade, logistics, warehousi
[Related Keywords : Bright Round Bar]
Business Type
Manufacturer
Location
Jiangsu, China
Employees Total
11 - 50
Annual Revenue
USD 1,000,001 - 2,000,000
Min. Order:
1 Ton
Price:
US$ 600 ~ 2600
Place of origin:
China
Q+T热处理4340锻造合金钢圆钢 1.AISI 4340 产品详情 ·国标钢号：CN:40CrNiMoA DIN:36CrNiMo4 JIS:SNCM439 BS:816M40 US:AISI/ASTM4340 · 关键词：4340,4340合金钢,4340锻钢 · 用途：用作要求韧性好、强度高、尺寸大的重要调质件， 如重型机械和高负荷轴、直径大于250mm的涡轮轴、直升机旋翼轴、 涡轮喷气发动机涡轮轴、叶片
[Related Keywords : 4140 Steel, Alloy Structural Steel]
Business Type
Supplier
Location
粤, China
Employees Total
11 - 50
Annual Revenue
USD 1,000,001 - 2,000,000
Competitive m40. products from various m40. manufacturers and m40. suppliers are listed above, please select quality and cheap items for you.
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