Product Details
Place of Origin: Mainland China
Brand Name: ZGMC
Certification: SGS ISO MTC
Model Number: Galvanized Steel
Payment & Shipping Terms
Minimum Order Quantity: 1Ton
Price: Negotiate
Packaging Details: in bundle, plastic bags, thin film, wooden pallet, standard seaworthy export packing or as customer demands
Delivery Time: 15 days after deposit
Payment Terms: L/C, D/P, T/T, Western Union
Supply Ability: 5000 Ton/Tons per Month
Standard: |
API, JIS, BS, GB, ASTM, DIN, Etc |
Type Of Pipe: |
Seamless / Welded |
Surface: |
Black Bright Galvanized Painted |
Size: |
As Request |
Length: |
6m Or As Request |
Application: |
Structure |
Shape: |
Round / Square / Rectangle |
Surface Treatment:: |
Galvanized |
Material: |
Q195, Q235, Q235B, SS400, SPHC |
Quality: |
Top Quality |
Standard: |
API, JIS, BS, GB, ASTM, DIN, Etc |
Type Of Pipe: |
Seamless / Welded |
Surface: |
Black Bright Galvanized Painted |
Size: |
As Request |
Length: |
6m Or As Request |
Application: |
Structure |
Shape: |
Round / Square / Rectangle |
Surface Treatment:: |
Galvanized |
Material: |
Q195, Q235, Q235B, SS400, SPHC |
Quality: |
Top Quality |
ASTM A36 RHS 40 X 80 Gi Rectangular Square Hollow Section , 50 X 50 Galvanized Square Pipe SHS
Product Description:
| Product Name | Rectangular Square Hollow Section&GI Pipe |
| Specifications |
Square pipe: 20*20mm~500*500mm Thickness: 1.2mm~20mm Length: 2.0m~12m |
| Material | Low carbon steel |
| Steel Grade | Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 Q355 = S355JR / A500 Grade B Grade C |
| Standard | EN10219, EN10210 GB/T 6728 JIS G3466 ASTM A500, A36 |
| Surface Anti-rusty Coating | pre-galvanized (Zinc coating: 40-80g/m2) hot dipped galvanized (Zinc coating: 200-600g/m2 ) |
| Pipe Ends | Plain ends |
| Certificates | ISO 9001 |
| Usage |
Structure steel pipe Construction / building materials steel pipe Solar structure component steel pipe Fence post steel pipe Greenhouse frame steel pipe |
| Delivery time | 10-25 days (based on quantity) after receiving advanced payment by T/T or LC . |
| Packing and Shipment |
1. For 20" container the max length is 5.8m; 3. OD 300mm and below In hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundles |
| Trade terms | FOB, CFR, CIF, EXW, FCA |
| Payment terms | T/T, LC |
| Main market | Southeast Asia, South Asia, Middle East, Europe, Middle&South America, Africa and Oceania |
Main Application:
Hydraulic Cylinder, Hydraulic Jack, hydraulic oil cylinder pneumatic cylinder,
petrifaction oil pump, coal mine, engineering machinery, crane and transport machinery,
auto transmission axes, plastic machinery, engineering machinery, crane and transport machinery,
auto transmission axes, plastic machinery, hydraulic oil cylinder, pneumatic cylinder, absorber,
spin printing and dyeing.
Dimension Tolerance:
| Processing Way | Cylinder Barrel ID (mm) | Max Length (mtr) | Straightness (mm/mtr) | ID Tolerance | Wall Thickness Tolerance (mm) | ID Roughness (μm) |
| Cold Drawn | 40-320 | 12 | 0.2-0.5 | H8-H10 | ±5% | 0.8-1.6 |
| Cold Rolled | 12-100 | 12 | 0.2-0.5 | H8-H10 | ±5% | 0.8-1.2 |
| Cold Drawn+Honed | 40-500 | 8 | 0.2-0.3 | H7-H9 | ±5% | 0.2-0.8 |
| Cold Drawn-SRB | 40-400 | 7 | 0.2-0.3 | H8-H9 | ± 5% | 0.2-0.4 |
| Deepth Drilling-Honed | 320-1100 | 8 | 0.2-0.3 | H7-H9 | ±8% | 0.2-0.8 |
| Deepth Drilling-SRB | 320-600 | 7 | 0.2-0.3 | H8-H9 | ±8% | 0.2-0.4 |
Standard and Optional Testing:
1. Visual and dimensional test 100%.
2. Eddy current test 100% acc. to EN 10246-3.
3. Ultrasonic test 100% acc. to EN 10246-7.
4. Chemical composition.
5. Impact test.
Main Features:
1. Roughness(Ra) can be 0.08µm or less.
2. Ovality can be 0.01 mm or less.
3, Hardness can be HV4° or higher.
Package:
1. Bundle Packing.
2. Plain end or vanished as per customer’s request.
3. Wrapped in waterproof paper.
4. Sackcloth with several steel strips.
5. Pack in heavy tri-wall boxes.
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