SHANDONG LE REN SPECIAL STEEL CO., LTD.
$800-1100 /Metric Ton
| Payment Type: | D/A |
| Min. Order: | 5 Metric Ton |
Model No.: b3
| Selling Units | : | Metric Ton |
| Single package size | : | 5cm*5cm*20cm |
| Single gross weight | : | 3kg |
B3 quenched and tempered qt grinding steel rod
B3 steel round bar is a high carbon and high manganese Chinese standard Alloy Steel Round Bar. B3 steel round bar grinding rod is used for rod mills in mines, cement plants, power station, chemical industries etc. B3 qt steel bar can get high tensile strength with hardness 65HRC max after quenching and tempering.
B3 Quenched And Tempered Steel Bar we supply includes following advantages:
The wear resistant steel grinding rod is about 2 times stronger than hot rolled bars.
Consistent mechanical properties
Deep mechanical properties (from surface to the center according to your requirement)
Even hardness on the whole bars/Tougher and Increased strength
No brittle, UT testing/Precision size tolerance/Good straightness
Good Roughness/Professional technical service/Competitive price/Fast delivery
Specification of b3 material quenched and tempered q&t steel bar we supply:
1. b3 steel chemical composition:
| Material | Chemical Composition % | ||||||
|
| C | Si | Mn | S | P | Cr | Ni |
| B3 | 0.50-0.65 | 1.35-1.85 | 0.40-1.00 | 0.015 max | 0.015 max | 0.80-1.20 | 0.25 max |
3. b3 steel mechanical properties:
| Delivery Condition | Hardness |
| quenched and tempered steel grinding rod | 40HRC-60HRC |
| Non- Heat Treated steel grinding rod | 26HRC - 29HRC |
B3 steel grinding rod is used for rod mills in mines, cement plants, power station, chemical industries etc
5. Production line:
6. Production Facilities:
7. Inspection:
8. Package:
9. RFQ:
Q1. Are you a manufactuer?
A1:Yes, we have our own factory and labatory to produce and inspect products.
Q2. How to ensure that every process's quality?
A2:Every process will be checked by our quality inspection department which insures every product's quality. we will personally go to tIn the production of products,he factory to check the quality of products.
Q3.How long is your delivery time?
A3:Our delivery time is generally 30 to 45 days. Or according to the quantity.
Q4. What is your payment method?
A4:30% value of T/T in advance and other 70% balance on B/L copy.
Q5.Can you provide a sample?
A5:Sure, Our sample is provided free of charge, but not including courier fees
We can also produce We can also produce polished steel bar, turned steel bar and peeled steel bar and centreless ground bar.
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