Name: ASTM a36 a193 b16 hot rolled alloy spring 25mm steel round bar
Brand: ZHONGLIAN
Availability: InStock

Product Details

ASTM a36 a193 b16 hot rolled alloy spring 25mm steel round bar

Product Description

1.Dimension

   Diameter: 10mm-320mm for hot rolled supply condition
            5mm-100mm for cold drawn supply condition
                    80mm-1200mm for cold drawn supply condition
   Length: 6000MM or as customer's request

2. Mechanical Property
    Hardness:≤229HB(Hot rolled condition)
    Tensile strength: ≥600MPA
    Yield strength: ≥355MPA
     Elongation: 25% Reduction of area: 55% AKV(impact value): 54J

3. Surface: Both end of each bar must be cut
     Show heat No. On each bar
     Black surface or bright smooth surface

4. Production Process/Process flow diagram
     Hot charged metal+Scrap steel==>UHP electric arc furnace===>Ladle refining furnace==>VD        furnace==>steel CCM==>Heating furnace==>continuous rolling==>finishing==>finished Round steel

5. Payment term: TT30% Prepaid+70% against BL copy or 100% LC at sight

6. Delivery time: Within 40days for new material, within 10days for stock products

7. Application/Usage
Automobiles, engineering machinery, railway and mine, power boilers and petrochemical Industry, ocean engineerings, wind power projects and bearings, etc.

Specification:

OD	Length	Material	Standard	Technique
10-260mm	6-12m or as customer required	20#	GB ASTM DIN	Hot rolled
16-350mm		45#		Hot rolled
200-500mm		45#		Forged
20-250mm		20Cr,40Cr,20-42CrMo		Hot rolled
50-300mm		GCr15		Hot rolled

Company Information

Guangzhou Zhonglian Building Material Co.,Ltd.) is an integrated and professional building & decoration materials provider in Guangzhou of China. Specialized in the fields of manufacturing and international business, Based the principle of sincerity, credit, mutual benefit and rich resources from China we have provided best quality products and value-adding service to customers for more than 15 years. As return, we won top reputation and established long-term business relation with customers from more than 50 countries and regions. Our customers are very satisfied with our good reputation, efficient working system, good service for resourcing, inspection, loading, installation guidance and claim solving.

Our main export markets include below countries

African Market: Reunion Island, Madagascar, Mayotte, Comoros Island, Mauritius, Kenya, Tanzania, Zambia and Uganda, Ghana, Ethiopia, Mozambique, Congo, Burkina Faso

Asian market: Philippines, Sri Lanka, Indonesia, Singapore, India, Malaysia, Vietnam

Mid-Eastern Market : Qatar ,Dubai, Behrain, Jordan, Saudi Arabia

South-American Market : Brazil, Venezuela, Chile, Columbia, Dominica Republic, Ecuador

Pacific Ocean market: Australia, New Zealand, Papua New Guinea, Tahiti, Fiji

Our certificate

FAQ

Q: What’s included in the service range and what the core value of it is?

Our service mainly refers to quality products, good service for resourcing, inspection, shipment loading, and installation guidance. The core value is “sincere one stop solution for client’s projects and requests”.

Q: What’s your price level compared with the quality you supplied ?

There are many kinds of quality level in China, which brings about price difference. Offering right quality for clients’ markets and state quality honestly, our price is reasonable and acceptable for the long term business cooperation.

Q: What’s your offer validity period?

Price offered by our company will be good for 2-5 working days upon quotation email sent.

And we’ll keep you updated timely.

Q: How’s your shipping service?

We can do both FCL shipping and bulk vessel shipping. We have good ocean freight offer as we’re cooperating with the shipping company and 1st grade agencies directly.

Q: What’s your trade term?

We accept FOB, CFR, CIF terms. We’re also experienced in mix loading.