| Standard | AiSi | 
|---|---|
| Grade | Steel | 
| Type | Light, Light Steel Structure Frame | 
| Application | Steel Workshop | 
| Tolerance | ±1% | 
| Standard | AiSi | 
|---|---|
| Grade | Steel | 
| Type | Light, Light Steel Structure Frame | 
| Application | Steel Workshop | 
| Tolerance | ±1% | 
| Standard | AiSi | 
|---|---|
| Grade | Steel | 
| Type | Light, Light Steel Structure Frame | 
| Application | Steel Workshop | 
| Tolerance | ±1% | 
| Standard | AiSi | 
|---|---|
| Grade | Steel | 
| Type | Light, Light Steel Structure Frame | 
| Application | Steel Workshop | 
| Tolerance | ±1% | 
| Standard | AiSi | 
|---|---|
| Grade | Steel | 
| Type | Light, Light Steel Structure Frame | 
| Application | Steel Workshop | 
| Tolerance | ±1% | 
| Standard | AiSi | 
|---|---|
| Grade | Steel | 
| Type | Light, Light Steel Structure Frame | 
| Application | Steel Workshop | 
| Tolerance | ±1% | 
| Standard | AiSi | 
|---|---|
| Grade | Steel | 
| Type | Light, Light Steel Structure Frame | 
| Application | Steel Workshop | 
| Tolerance | ±1% | 
| Standard | AiSi | 
|---|---|
| Grade | Steel | 
| Type | Light, Light Steel Structure Frame | 
| Application | Steel Workshop | 
| Tolerance | ±1% | 
| Standard | AiSi | 
|---|---|
| Grade | Steel | 
| Type | Light, Light Steel Structure Frame | 
| Application | Steel Workshop | 
| Tolerance | ±1% | 
| Standard | AiSi | 
|---|---|
| Grade | Steel | 
| Type | Light, Light Steel Structure Frame | 
| Application | Steel Workshop | 
| Tolerance | ±1% |