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John Fairbankstainless steel strip with good quality and the Sales clerk service is very good.i like this company i hope can work with your again -
Harish kumarأنا راضٍ جدًا عن هذه الصفقة ، ليس فقط لأنهم يشحنون بسرعة ، ولكن أيضًا جودة البضائع جيدة ، وأتطلع إلى التعاون التالي. -
RickyCooperate with a trial order. The service is excellent and the price is very good. Product quality is guaranteed and can stand inspection
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Fierce Urchingood ,the galvanized steel coil quality is good and i donot see the broken on them.that is nice -
FleuriauShipment speed is very fast, and the requirements can meet me. Salesman is very responsible. -
Krouma600 tons 316L stainless steel plates, delivery fast. JO worked very hard for me in the packaging design. I appreciate it very much . -
Pedro Ngeru MainaThe conversation was very pleasant and professional. All problems can be solved. However, the price still falls short of the desired target. I hope we can have the opportunity to cooperate next time
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Andrew Greg - Turkeythis is the second order l buy this company ,quality is very good ,same as europure quality .we will go on ccooperate with this company .
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Mechile Kilar Chard - Brazi200 ton Stainless steel sheet is arrived on 10th Oct 2014 , the quality is very good.,deliver time is very fast It's very lucky we find this factory -
Pongpol Pluemsati-ThailandQuality is very good and delivery time very fast ,we want to do long terms business with this company
Contact Person :
Ava
Phone Number :
0086 18706170710
Whatsapp :
+8618706170710
5mm Hardened Spring Steel Cold Rolled Bright Surface
Contact me for free samples and coupons.
Whatsapp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProduct Details
| Certification | Hardened Spring Steel | Standard | AISI, ASTM, BS, DIN, GB, JIS |
|---|---|---|---|
| Steel Grade | Q195, Q235, SPCC,65Mn, 40CR, S45C,CK75.... | Technic | Cold Rolled |
| Product Name | Hardened Spring Steel | Port | Shanghai |
| High Light | Cold Rolled Spring Steel Strip,5mm Hardened Spring Steel,1/8 spring steel strips |
||
Product Description
Cold Rolled Spring Steel Strip
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Delivery Condition
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Sizes
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Surface
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1.Cold Rolled Only
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1.Thickness: 0.1-5mm
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Bright / Polished / Blue/yellow
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2.Cold Rolled+Anaerobic Annealed
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2.Width: 6-530mm
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3.Cold Rolled+Hardened+Tempered
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Coil insider diameter: Φ300-500mm
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4.Cold Rolled+Patented
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In order to meet the changing needs of our customers, we have been able to manufacture and supply high-quality SAE 5160 spring steel for our well-known customers. It is widely used in the field of metallurgy, machinery, electrical construction, shipbuilding, military industry and automotive products. In addition, it is known for its high yield tensile strength ratio, high toughness and high tensile strength. SAE 5160 spring steel is made of high-quality components that meet international standards. In addition, it has been fully tested in terms of quality and durability parameters to ensure that it provides our customers with flawless products.
AISI 5160 steel is a high-quality cold-worked spring steel, which belongs to high-quality high-carbon alloy spring steel. The oil quenching and tempering hardness is 28-34 HRc. 5160 steel annealing delivery hardening is less than 250HB.
AISI 5160 steel is a high-quality cold-worked spring steel, which belongs to high-quality high-carbon alloy spring steel. The oil quenching and tempering hardness is 28-34 HRc. 5160 steel annealing delivery hardening is less than 250HB.
Heat treatment Related
① Annealing of 5160 Spring Steel
Slowly heated to 740-770 ℃ and allow enough times, let the steel to be thoroughly heated, Then cool slowly in the furnace. The 5160 tool steel will get MAX 250 HB (Brinell hardness).
② Hardening of 5160 Spring Steel
5160 steels should be heated uniformly to 830-860°C (1526-1580°F) until completely heated through. About 30 min per 25 mm of ruling section is to be provided and then the steels should be immediately quenched in oil.
③ Tempering of 5160 Spring Steel
Tempering of 5160 steels is performed at 460-510°C, Soak well at the selected temperature and soak for at least one hour per 25mm of total thickness.
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