Industrial Brush
Civilian Brush
Brush Equipment
Brush Raw Materials
Decoration Materials
∨
∧
TIANJIN BOHAIHONGDA METAL PRODUCTS CO., LTD.
Business units
ChinaVIP0Audited Supplier
Response Time: within 24 hours
Response Rate: 100%
+ Follow
View Shop
Chat Now
Add to wish list
+ Add a New List
Manufacture Sold And Factory Price!! 8620 Bearing Steel
Tianjin Bohaihongda Metal Products Co., Ltd is one of China's professional trading companies, specialized in selling galvanized steel coils/ sheets, CR/HR steel coils / sheets, seamless steel pipes, special thick-walled pipes and alloy pipes, includin
$500 /MetricTon
Product Details
Transaction Comments
Manufacture Sold And Factory Price!! 8620 Bearing Steel
Product Description
Material: 52100 / GCr15 / SUJ2 / 100Cr6 Bearing Steel Bars Standards:ASTM,JIS,GB,EN(DIN,BS,NF) Or Per as clients’ requires
1.Chemical Composition and Mechanical Properties(In Quenched & Tempered State):
Material | suj2 | ||
Chemical Composition | Mechanical Properties(In Quenched & Tempered State) | ||
C | 0.17-0.23 | Tensile strength(MPA) | ≥980 |
Si | 0.15-0.40 | Yield strength (MPA) | ≥13 |
Mn | 0.60-0.90 | Elongation(δ5/%) | ≥45 |
Cr | 0.35-0.65 | Reduction in Area (ψ/%) |
|
Mo | 0.15-0.30 | Impact (J) | ≥800 |
P | ≤0.030 |
Hardness | HB229 |
S | ≤0.030 | ||
Ni | 0.40-0.70 | ||
Cu | ≤0.25 | ||
Ni+Cu |
| ||
2.Product Application Areas:
Our products have been used in all kinds of areas, such as aviation,aerospace,navigation,nuclear energy,chemical industry,electronic information,achine manufacture, petrochemical, automotive,instrument and meter, Communication ,transportation, and medical instruments, etc.
3.Similar steel grade & equivalent steel materials:
USA | Japanese | Gemany | British | France | International | Chinese |
ASTM&AISI&SAE | JIS | EN DIN | EN BS | EN NF | ISO | GB |
8620 | SNCM220 | B28 20NiCrMo2 | B28 20NiCrMo2 | B28 20NiCrMo2 | 20NiCrMo2 | G20CrNiMo |
Packaging & Shipping
Our Services
1, good comprehensive properties
2, good perfomance in cutting and processing after spheroids annealing
3, high hardness and homogrnization after quenching and tempering
4, high abrasive resistance and fatigue resistance
5, large amount of metal elements
6, lowest price
Contact Me
Other products from this supplier
Back to top
