High Strength Spring Steel Coil 50CRV4
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Price:
Negotiable
- minimum:
- Total supply:
-
Delivery term:
The date of payment from buyers deliver within days
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seat:
Tianjin
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Validity to:
Long-term effective
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Last update:
2017-11-18 11:42
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Browse the number:
90
Company Profile
Tianjin Standard Steel Co., Ltd.By certification [File Integrity]
Contact:Mr. Frank Qin(Mr.)
Email:
Telephone:
Phone:
Area:Tianjin
Address:Tianjin
Website: http://tjstdco.ahedong.com/
Product Details
Description:
51CrV4 (1.8159) spring steel good mechanical properties and process performance, high hardenability, adding vanadium steel grade refinement, reducing heat sensitivity ,increase the strength and toughness, high fatigue strength, yield ratio is higher, but poor weldability, cold because of the low deformation plasticity.
51CrV4 steel equivalent grade:
Application:
51CrV4 is a kind of more advanced spring,as a large section of the high load important spring and working temperature <300ºC of the valvespring,piston,spring,the relief valve spring.
Package & Loading
Standard Export Seaworthy Packing : With waterproof paper, metal belt pack sheet, put them in wooden pallet, put in container.
The inner size of commonly used container is below:
20FT GP: 5.69mx 2.13mx 2.18m about 25MTS,24-26m³
40FT GP: 11.8mx 2.13m x 2.18m ;about 25MTS,54m³
40FT HG: 11.8m x 2.13m x 2.72m about 22MTS,68m³
Or as customers' requiremenets.
How to make an order?
· Sample approval
· Client make 30% deposit or open LC after confirming the PI
· Client visit our workshop to check quality or arrange Third-party to inspect the cargos.
· After passed Inspection, then we arrange shipment with shipping agent.
· Supplier arrange necessary documents and send copy of these documents
· Client remit balance payment
· Supplier send original documents or telex release the goods
· Quality warranty for 2year after shipment
After sales service
· After receive the goods, We hope to get your feedback at first time.
· We could provide installation guide, if you need, we could give you global service.
· Our Sales are 24-hours online for your request.
Professional sales
· We value every inquiry sent to us, ensure quick competitive offer.
· We cooperate with customer to bid tenders. Provide all necessory document.
· We are a sales team, with all techinical support from engineer team.
Welcome to contact with us!
51CrV4 (1.8159) spring steel good mechanical properties and process performance, high hardenability, adding vanadium steel grade refinement, reducing heat sensitivity ,increase the strength and toughness, high fatigue strength, yield ratio is higher, but poor weldability, cold because of the low deformation plasticity.
51CrV4 steel equivalent grade:
ASTM | JIS | DIN | GB |
6150 | SUP10 | 1.8159 | 50CrVA |
51CrV4 is a kind of more advanced spring,as a large section of the high load important spring and working temperature <300ºC of the valvespring,piston,spring,the relief valve spring.
Item | Unified No. | Steel Grade(GB/T) | Chemical Components/% | Ni | Cu | P | S | ||||||
C | Si | Mn | Cr | V | W | B | Not more than | ||||||
1 | U20652 | 65 | 0.62-0.70 | 0.17-0.37 | 0.50-0.80 | ≤0.25 | 0.25 | 0.25 | 0.035 | 0.035 | |||
2 | U20702 | 70 | 0.62-0.75 | 0.17-0.37 | 0.50-0.80 | ≤0.25 | 0.25 | 0.25 | 0.035 | 0.035 | |||
3 | U20852 | 85 | 0.82-0.90 | 0.17-0.37 | 0.50-0.80 | ≤0.25 | 0.25 | 0.25 | 0.035 | 0.035 | |||
4 | U21653 | 65Mn | 0.62-0.70 | 0.17-0.37 | 0.90-1.20 | ≤0.25 | 0.25 | 0.25 | 0.035 | 0.035 | |||
5 | A77552 | 55SiMnVB | 0.52-0.60 | 0.70-1.00 | 1.00-1.30 | ≤0.35 | 0.08-0.16 | 0.0005-0.0035 | 0.35 | 0.25 | 0.035 | 0.035 | |
6 | A11602 | 60Si2Mn | 0.56-0.64 | 1.50-2.00 | 0.70-1.00 | ≤0.35 | 0.35 | 0.25 | 0.035 | 0.035 | |||
7 | A11603 | 60Si2MaA | 0.56-0.64 | 1.60-2.00 | 0.70-1.00 | ≤0.35 | 0.35 | 0.25 | 0.025 | 0.025 | |||
8 | A21603 | 60Si2CrA | 0.56-0.64 | 1.40-1.80 | 0.40-0.70 | 0.70-1.00 | 0.35 | 0.25 | 0.025 | 0.025 | |||
9 | A28603 | 60Si2CrVA | 0.56-0.64 | 1.40-1.80 | 0.40-0.70 | 0.90-1.20 | 0.10-0.20 | 0.35 | 0.25 | 0.025 | 0.025 | ||
10 | A21553 | 55SiCrA | 0.51-0.59 | 1.20-1.60 | 0.50-0.80 | 0.50-0.80 | 0.35 | 0.25 | 0.025 | 0.025 | |||
11 | A22553 | 55CrMnA | 0.52-0.60 | 0.17-0.37 | 0.65-0.95 | 0.65-0.95 | 0.35 | 0.25 | 0.025 | 0.025 | |||
12 | A22603 | 60CrMnA | 0.56-0.64 | 0.17-0.37 | 0.70-1.00 | 0.70-1.00 | 0.35 | 0.25 | 0.025 | 0.025 | |||
13 | A23503 | 50CrVA | 0.46-0.54 | 0.17-0.37 | 0.50-0.80 | 0.80-1.10 | 0.10-0.20 | 0.35 | 0.25 | 0.025 | 0.025 | ||
14 | A22613 | 60CrMnBA | 0.56-0.64 | 0.17-0.37 | 0.70-1.00 | 0.70-1.00 | 0.0005-0.0040 | 0.35 | 0.25 | 0.025 | 0.025 | ||
15 | A27303 | 30W4Cr2VA | 0.26-0.34 | 0.17-0.37 | ≤0.40 | 2.00-2.50 | 0.50-0.80 | 4.00-4.50 | 0.35 | 0.25 | 0.025 | 0.025 |
GRADES COMPARISON FOR SPRING STEEL | ||||||||
CHINA GB/T |
U.S.A ASTM |
JAPAN JIS |
Germany DIN |
France NF |
Birtain BS |
ISO | Korea KS |
Taiwan CNS |
65 | 1065 | SUP2 S65-CSP | 60E | XC65 | 060A67 | C60E4 | - | - |
70 | 1070 | S70C-CSP | 60E | XC70 | 070A72 | 8458-3 DAB | - | - |
85 | 1084 | SUPS SK5-CSP | C85E | XC85 | 060A86 | 8458-2 DH | SUP1 | SUP3 |
65Mn | 1566 | S60C-CSP | CK67 | - | 080A67 | C60E4 | - | - |
55Si2Mn | 9255 | SUP6 SUP7 |
55Si7 | 55Si7 | 251H60 | 55SiCr7 | - | - |
55SiMnVB | - | - | - | - | ||||
60Si2Mn | 9260 | SUP6 SUP7 |
65Si7 | 60Si7 | 251H60 | 61SiCr7 | SPS3 | SUP6 |
60Si2MnA | 9260 | SUP6 SUP7 |
60SiMn5 | 55Cr7 | 251H6 | 61SiCr7 | SPS3 | SUP6 |
60Si2CrA | - | - | 60SiCr7 | 60SiCr7 | 685H57 | 55SiCr6-3 | - | - |
60Si2CrVA | - | - | - | 60SiCr7 | - | 55SiCr6-3 | - | - |
55SiCrA | - | - | - | - | ||||
55CrMnA | 5155 | SUP9 | 55Cr3 | 55Cr3 | 527A60 | 55Cr3 | SPS5 | SUP9 |
60CrMnA | 5160 | SUP9A | 55Cr3 | 55Cr3 | 527A60 | - | SPS5A | SUP9A |
60CrMnMoA | 4161 | SUP13 | 51CrMoV4 | 51CrMoV4 | 705H60 | 60CrMo3-3 | SPS9 | SUP13 |
50CrVA | 6150 | SUP10 | 51CrV4 | 50CrV4 | 735A51 | 51CrV4 | SPS6 | SUP10 |
60CrMnBA | 51B60H | SUP11A | 52MnCr83 | - | - | 60VrB3 | SPS7 | SUP11 |
30W4Cr2VA | - | - | - | - | - | - | - | - |
Package & Loading
Standard Export Seaworthy Packing : With waterproof paper, metal belt pack sheet, put them in wooden pallet, put in container.
The inner size of commonly used container is below:
20FT GP: 5.69mx 2.13mx 2.18m about 25MTS,24-26m³
40FT GP: 11.8mx 2.13m x 2.18m ;about 25MTS,54m³
40FT HG: 11.8m x 2.13m x 2.72m about 22MTS,68m³
Or as customers' requiremenets.
How to make an order?
· Sample approval
· Client make 30% deposit or open LC after confirming the PI
· Client visit our workshop to check quality or arrange Third-party to inspect the cargos.
· After passed Inspection, then we arrange shipment with shipping agent.
· Supplier arrange necessary documents and send copy of these documents
· Client remit balance payment
· Supplier send original documents or telex release the goods
· Quality warranty for 2year after shipment
After sales service
· After receive the goods, We hope to get your feedback at first time.
· We could provide installation guide, if you need, we could give you global service.
· Our Sales are 24-hours online for your request.
Professional sales
· We value every inquiry sent to us, ensure quick competitive offer.
· We cooperate with customer to bid tenders. Provide all necessory document.
· We are a sales team, with all techinical support from engineer team.
Welcome to contact with us!